text:
Rustenburg (South Africa) (AFP) - Deep underground, where huge conveyer belts haul rocks to the surface, 33-year-old mother of two Bernice Motsieloa represents the quiet revolution transforming the macho culture of South African mining.

Motsieloa is a shift supervisor at Anglo American's Bathopele platinum mine -- one of several thousand female miners employed in a difficult and often dangerous environment traditionally dominated by men.

Despite an apartheid-era ban on women working underground only being lifted in 1996, 15 percent of all employees in the mining sector are now female, exceeding the government's own target of 10 percent.

But reports of sexual harassment are common, and some retired miners say female miners face pressure to offer sexual favours to their male colleagues.

Motsieloa said she has never suffered physical violence since first going down the pits in 2002 doing manual labour in a gold mine, though she vividly recalls the verbal abuse she endured.

"It was hard. We were openly called names by our male colleagues who told us 'this is not your place'," she told AFP.

"At first it was not easy, I wanted to quit. We had to put up with men who were not used to working with women."

A few kilometres from the Bathopele mine, a female worker was raped and killed underground in another Anglo American Platinum mine in 2012. A blood-stained stone was left next to her body.

Three months ago, another female worker was raped in the changing rooms at a different mine also owned by the firm, but escaped with her life.

"I was shocked and did not trust this environment anymore... Working alone, what if this happens?" said Motsieloa, who is always in radio contact with the control room at surface level.

"It really had an effect on me. I was thinking, 'what if someone just shows up?'"

- Tough workplace -

Whatever the challenges, Motsieloa exudes authority as leader of her mainly-male team of 22 workers, and she dismisses any suggestion she might consider a change in profession.

Story continues

"For me, mining was not my first choice, but I ended up doing it," she said. "Now I love it. For me, being underground is like being in an office."

It is an unusual place to earn a living -- in a pit as deep as 350 metres (1,150 feet), surrounded by heavy machinery and tunnels marked with danger signs.

Lighting is minimal, with lamps mounted on hard-hats illuminating the path ahead and ghost-like visions of men in white overalls.

Nozuko Ogyle, one of three women on Motsieloa's team, said she felt that women needed to work twice as hard to be taken seriously.

"The job is physically challenging, and as women we must show that we can do it," the conveyor-belt attendant said.

"I do hear about stories of harassment but not here, where I work."

Anglo American Platinum, the mine owner, is South Africa's largest private sector employer and has 3,081 women working in underground operations.

It has introduced a "buddy buddy" system to ensure that women don't work alone when down the mines, as well as setting up a sexual harassment hotline.

Other new safety measures include surveillance cameras and biometric identity turnstiles at entrances to women's changing facilities.

"Women have been able to talk to us and say 'you should do this'... so I think there will be an ongoing process to make women feel safe in our mines," Chris Griffith, CEO of Anglo American Platinum, told AFP.

South Africa has one of the highest rape rates in the world, according to official statistics, though exact global comparisons are difficult.

About 46,250 rapes were reported in 2013/14, and the South African Medical Research Council has estimated only one in nine cases are taken to the police.

- 'Sexual favours' -

Research by Asanda Benya of the University of the Witwatersrand in 2009 found that women were being exploited in mining, a key South African industry that employs about a million people.

The study, entitled "Women in Mining: A challenge to occupational culture in mines", collected witness evidence that shift bosses engaged in sex with female mine workers.

"Men still see women as sexual objects, and as a result transactional sex is on the rise," it said. "Sexual favours are very common underground."

Retired miner Elias Mkhonza acknowledged that sex was an issue in mines, with some men demanding sexual favours in exchange for helping women with strenuous tasks.

"'I do your job, you give me something.' It's like that," he said. "Many do it underground because, once we are out, people go (back) to their partners."

The veteran mineworker, with 22 years of experience in the gold sector, believes that women are not suited for mine work and should "never be allowed underground".

But Motsieloa strongly disagrees.

After getting bored with manual labour, she approached her manager and started training in 2006, first becoming a skilled miner and then a supervisor.

"I have learnt that there is nothing that is out of reach. If men can do it, then women can do it even better," she said, adding a warning to employers.

"Women don't just need to seize the opportunities in order to succeed, they also need support from the bosses."

textbook:
## Lesson: Introduction to Mining Industry

### Section 1: Overview of the Mining Industry

The mining industry is one of the most important industries in the world. It involves the extraction of valuable minerals and other geological materials from the earth. These materials are then processed and transformed into various products that we use in our daily lives. Some of these products include metals, coal, oil, and gas. The mining industry is also responsible for providing raw materials for other industries such as construction, manufacturing, and energy production.

### Section 2: Importance of the Mining Industry

The mining industry plays a vital role in the global economy. It provides employment opportunities to millions of people worldwide. It also contributes significantly to the GDP of many countries. In addition, the mining industry helps to meet the growing demand for natural resources, which is essential for sustaining economic growth and development.

### Section 3: Types of Mining

There are several types of mining, including surface mining, underground mining, and in-situ mining. Surface mining involves removing the overburden (rock and soil) to access the mineral deposit. Underground mining involves digging tunnels and shafts to reach the mineral deposit. In-situ mining involves dissolving the mineral deposit in place and then pumping it to the surface.

### Section 4: Environmental Impact of Mining

Mining can have significant environmental impacts, including habitat destruction, water pollution, and air pollution. However, the mining industry has made significant strides in recent years to reduce its environmental footprint. For example, many mines now use renewable energy sources and recycle waste materials to minimize their impact on the environment.

### Section 5: Career Opportunities in the Mining Industry

The mining industry offers a wide range of career opportunities, including geologists, engineers, technicians, managers, and skilled tradespeople. These professionals work together to plan, operate, and close mines safely and efficiently.

### Conclusion:

In conclusion, the mining industry is a vital part of the global economy. It provides valuable resources that are essential for sustaining economic growth and development. However, the industry must also be mindful of its environmental impact and take steps to minimize it. If you are interested in pursuing a career in the mining industry, there are many exciting opportunities available to you.


text:
CIC signs $1.4m masjid donation agreement with Kuwait

Caption: The April 12 signing of the donation agreement between HE Mr Najeeb Al Badr , Kuwaiti Ambassador to Australia and Ms Azra Khan, President of CIC.

The reality of a masjid at the Canberra Islamic Centre (CIC) complex in Monash, ACT, took a giant leap forward in April when a landmark agreement was reached with the Australian Embassy of Kuwait to donate $1.4m towards the completion of the project.

The project to build the masjid was initiated in 2010 and construction commenced in earnest in 2014, funded largely through community donations and fundraising initiatives. To date the carpark, foundation for the masjid, plumbing, hydraulics and the timber frame are well advanced. The donation will see to the completion of the work, originally estimated at $2.2 million.

According to Azra Khan, President of CIC, this will provide the Muslim community with a modern Masjid of a capacity of 1,000 people and an educational facility for the learning of Quran and Islamic Studies.

“In recognition of this donation, the Masjid Project will be named Sabah Al Ahmed Masjid and Islamic Education Centre,” she said.

Also according to Ms Khan, this agreement will have no impact of the governance of CIC. The current governance structure and constitution will remain with a subcommittee to manage the day to day affairs of masjid and Islamic Education Centre being formed. This subcommittee will be chaired by a CIC Executive Committee member and have a representative from the Kuwaiti Embassy.

An official event to mark the signing of the funding agreement was held on Tuesday 12 April 2016.

1 Comment

Mal
on April 25, 2016 at 11:04 am

Congratulations to all those who made it possible. Such effort where there is no material gain for the individual deserve the collective gratitude of the community. Perhaps the next step would be a continous dissemination of tolerance of sectarian differences. A House of God where Peace and Knowledge takes precedence over a mere label of piety for any one particular sect.
Yes the Friday Khutba emanating from this mosque could set the standard for genuine spirituality. Amen !

source: minipile

textbook:
Lesson: How to Read and Understand Financial News

Introduction:
Financial news is an essential part of understanding the world around us. It helps us make informed decisions about our money and investments. In this lesson, we will learn how to read and understand financial news.

Section 1: Understanding Financial News

Topic 1: What is financial news?
Financial news refers to the latest information about the stock market, economy, and businesses. It is reported by media outlets such as newspapers, television channels, and online platforms.

Topic 2: Why is financial news important?
Financial news is important because it helps us understand how the economy is performing, which companies are doing well, and which ones are not. It also helps us make informed decisions about our money, such as when to buy or sell stocks.

Topic 3: Types of financial news
There are several types of financial news, including:
- Economic indicators: These are statistics that show how the economy is performing, such as unemployment rates, inflation rates, and GDP growth.
- Company news: This includes news about specific companies, such as their earnings reports, new product launches, and management changes.
- Market news: This refers to news about the overall stock market, such as whether it is up or down, and by how much.

Section 2: Reading Financial News

Topic 1: Understanding financial jargon
Financial news often uses technical terms and jargon that can be difficult to understand. It is essential to familiarize yourself with common terms such as "bull market," "bear market," "dividend," and "P/E ratio."

Topic 2: Analyzing financial news
When reading financial news, it is essential to analyze the information presented. Ask questions like:
- Who is the source of the news?
- Is the news positive or negative?
- How does this news affect the economy or specific companies?

Topic 3: Staying up-to-date
Financial news changes quickly, so it is essential to stay up-to-date. Set alerts on your phone or computer to notify you when specific companies or industries are mentioned in the news.

Section 3: Applying Financial News to Your Life

Topic 1: Making informed decisions
Understanding financial news can help you make informed decisions about your money. For example, if you are considering investing in a particular company, reading its financial news can give you insights into its performance and potential risks.

Topic 2: Managing your money
Financial news can also help you manage your money better. For example, if you are aware of economic trends, you can make decisions about when to spend, save, or invest your money.

Conclusion:
In conclusion, understanding financial news is an essential skill that can help you make informed decisions about your money and investments. By reading and analyzing financial news, you can stay up-to-date on the latest economic trends and company performance. Remember to ask questions, analyze the information presented, and apply what you learn to your life.

Glossary:
- Economic indicators: Statistics that show how the economy is performing.
- Company news: News about specific companies, such as their earnings reports, new product launches, and management changes.
- Market news: News about the overall stock market, such as whether it is up or down, and by how much.
- Bull market: A market where stock prices are rising, and investors are optimistic.
- Bear market: A market where stock prices are falling, and investors are pessimistic.
- Dividend: A payment made by a company to its shareholders, usually based on the company's profits.
- P/E ratio: The ratio of a company's stock price to its earnings per share.


text: - There were no results found.. Ludmila Milla is the founder of UJJI, a platform supporting its users in actively but securely working towards their goals Learn more. What you need to know about the ownership of your idea. Learn more. Christopher Kong is a University of Oxford graduate and co-founder of Better Nature. Learn more. R. A. Williams’ background in Finance and Strategy Consulting, combined with a role coaching leaders through a non-profit trust, led her to found her Business Coaching practice, RWilliamsCoaching. Learn more. Charlotte is an empowerment and innovation expert working across sectors and through entrepreneurship on the question of agency. How ... Learn more. Tell us a bit about yourself and see information and resources relevant to your needs.. Enterprising Oxford is a University of Oxford initiative to help connect people to the entrepreneurship resources they need, and to promote entrepreneurship across Oxfordshire.

source: refinedweb

textbook:
Title: Entrepreneurship 101

## Lesson Overview
Entrepreneurship 101 is a self-guided course designed to introduce students to the basics of entrepreneurship. This course covers the essential knowledge and skills needed to start and run a successful business. Throughout this course, we will explore the following topics:

1. Introduction to Entrepreneurship
2. Identifying a Business Opportunity
3. Developing a Business Plan
4. Building a Team
5. Managing Finances
6. Marketing and Sales
7. Growth and Scaling

## Lesson 1: Introduction to Entrepreneurship

### Topic 1: What is Entrepreneurship?
 Entrepreneurship is the process of creating, managing, and expanding a business venture. It involves identifying a need or opportunity and taking the necessary steps to satisfy that need or opportunity through innovation and creativity. Entrepreneurs are individuals who take risks and create new businesses, products, or services.

### Topic 2: Why is Entrepreneurship Important?
Entrepreneurship is important because it drives economic growth, creates jobs, and improves the standard of living for people around the world. Entrepreneurs create new products and services that make our lives easier and more enjoyable. They also create new industries and job opportunities that help to stimulate the economy.

### Topic 3: Who can be an Entrepreneur?
Anyone can be an entrepreneur. It doesn't matter your age, gender, race, or background. All you need is a good idea, a willingness to take risks, and the determination to see it through. Entrepreneurs come from all walks of life and have different skill sets, but they all share one thing in common: a passion for creating something new and making a difference in the world.

### Topic 4: Key Characteristics of Successful Entrepreneurs
Successful entrepreneurs possess several key characteristics that help them achieve their goals. These characteristics include:

- Creativity: The ability to think outside the box and come up with innovative solutions to problems.
- Resilience: The ability to bounce back from setbacks and continue moving forward.
- Persistence: The ability to keep pushing forward even when things get tough.
- Adaptability: The ability to adjust to changing circumstances and adapt to new situations.
- Flexibility: The ability to be flexible and open-minded, willing to try new approaches and take calculated risks.

### Topic 5: Types of Entrepreneurship
There are several types of entrepreneurship, including:

1. Social Entrepreneurship: Creating solutions to social problems through innovative and sustainable approaches.
2. Innovative Entrepreneurship: Creating new products, services, or processes that meet customer needs in new ways.
3. Sustainable Entrepreneurship: Developing products and services that are environmentally friendly and socially responsible.
4. High-Tech Entrepreneurship: Creating technology-based businesses that leverage advanced technologies to solve problems.

## Conclusion
Entrepreneurship is a powerful tool for creating positive change in the world. By identifying a need or opportunity and taking the necessary steps to satisfy that need or opportunity through innovation and creativity, entrepreneurs can create new businesses, products, or services that improve our lives and stimulate economic growth. Whether you're interested in starting your own business or working for a startup, this course has provided you with an introduction to entrepreneurship and the key characteristics of successful entrepreneurs. We hope you've enjoyed this course and look forward to seeing you in future courses!

Glossary:
- Entrepreneurship: The process of creating, managing, and expanding a business venture.
- Innovation: The act of introducing something new or creative.
- Creativity: The ability to think outside the box and come up with innovative solutions to problems.
- Resilience: The ability to bounce back from setbacks and continue moving forward.
- Persistence: The ability to keep pushing forward even when things get tough.
- Adaptability: The ability to adjust to changing circumstances and adapt to new situations.
- Flexibility: The ability to be flexible and open-minded, willing to try new approaches and take calculated risks.


text: Testimonials. Absolutely love all the stock, was so hard to choose. Very good quality leather bags and purses. The service I received was above and beyond😊well done girls. Love all the stock. Gorgeous leather bags, clutches, purses and jewellery. So happy with my purchase. I’ll definitely be a regular customer. 😃. If you’re after unique homewares, handbags & jewellery items, this is your first stop, love my earrings 😍. Gorgeous products, great quality at a great price, highly recommend having a look. 😃. Absolutely love everything here. Very good quality. Service fantastic. So many gift ideas for birthdays or christmas. I’ve been there twice already and will definately be back again.. Gorgeous leather handbags! Beautiful girls, highly recommend! Quick to respond and get the item! Soo much great stuff 😍👌

textbook:
Lesson: How to Read and Analyze Testimonials

Introduction:
Testimonials are reviews or comments from satisfied customers that can help you understand the quality of a product or service. They can provide valuable insights into what people think about a product or service, and they can also help you make informed decisions about whether or not to purchase something. In this lesson, we will learn how to read and analyze testimonials.

Section 1: Understanding Testimonials

Topic 1: What are testimonials?
Testimonials are reviews or comments from satisfied customers that can help you understand the quality of a product or service. They can provide valuable insights into what people think about a product or service, and they can also help you make informed decisions about whether or not to purchase something.

Topic 2: Why are testimonials important?
Testimonials are important because they can help you understand the quality of a product or service before you purchase it. They can also help you make informed decisions about whether or not to purchase something. Additionally, testimonials can help you understand what other people think about a product or service, which can be helpful when making purchasing decisions.

Section 2: Reading and Analyzing Testimonials

Topic 1: How do you read testimonials?
To read testimonials, you should start by reading the entire testimonial. Pay attention to the language used and the specific details mentioned. Then, consider the source of the testimonial, such as the customer's name and location. Finally, evaluate the testimonial based on its credibility and relevance to your needs.

Topic 2: How do you analyze testimonials?
To analyze testimonials, you should first identify the key points mentioned in the testimonial. Then, consider the context in which the testimonial was written. Finally, evaluate the testimonial based on its reliability and relevance to your needs. You can also compare different testimonials to get a broader perspective.

Section 3: Applying Testimonials to Your Life

Topic 1: How can you use testimonials in your life?
You can use testimonials to make informed decisions about purchasing products or services. You can also use testimonials to understand what other people think about a product or service, which can be helpful when making purchasing decisions. Additionally, testimonials can help you identify products or services that are worth considering.

Topic 2: How can you apply testimonials to your life?
To apply testimonials to your life, you should first identify products or services that you are interested in. Then, search for testimonials related to those products or services. Read and analyze the testimonials to understand their quality and credibility. Finally, use the information you gather from the testimonials to make informed decisions about whether or not to purchase something.

Conclusion:
In conclusion, testimonials can be a valuable tool for making informed decisions about purchasing products or services. By reading and analyzing testimonials, you can gain insights into the quality and credibility of a product or service. By applying testimonials to your life, you can make better purchasing decisions and avoid wasting money on products or services that are not worth your time or money.


text: Ages 5 - 6. Our Summer Sprouts Program, for children ages 5-6, is conveniently located at several of our Little Sprouts schools. Our licensed program is packed with activities to awaken the senses, and is sure to provide your child with an exciting, memorable, and fun-filled summer!. Available At: Amesbury, Andover @ IP, Dedham, Haverhill, Lawrence, Methuen and North Andover Little Sprouts locations.. Ages 7 - 13. Big Sprouts Summer Adventure Program, for children ages 7-13, is located on the extensive campus of Haverhill’s Northern Essex Community College. Big Sprouts offers your child some of the BIGGEST and most memorable experiences they will have this summer, as we empower and engage them through creative expression, field trips and community service projects.. Transportation Available From: Andover @ IP, Haverhill, Lawrence and Methuen Little Sprouts locations.. Christopher McIntosh, Business Journal Publisher

textbook:
Lesson: Introduction to Summer Programs for Children Ages 5-13

## Section 1: Introduction
In this lesson, we will learn about summer programs for children ages 5-13. We will cover the different types of programs available, their locations, and what activities are offered. By the end of this lesson, you will be able to identify the best summer program for your child based on their age and interests.

## Section 2: Little Sprouts Program for Children Ages 5-6
The Little Sprouts Program is designed for children ages 5-6. This program is located at several Little Sprouts schools and is licensed by the state. The program is packed with activities to awaken the senses, such as art, music, and outdoor exploration. Some of the activities include painting, singing, and nature walks. The program is sure to provide your child with an exciting and fun-filled summer!

## Section 3: Big Sprouts Summer Adventure Program for Children Ages 7-13
The Big Sprouts Summer Adventure Program is located on the extensive campus of Haverhill's Northern Essex Community College. This program is designed for children ages 7-13 and offers some of the biggest and most memorable experiences they will have this summer. The program empowers and engages children through creative expression, field trips, and community service projects. Some of the activities include art, music, sports, and technology.

## Section 4: Transportation Available From Select Locations
Transportation is available from select Little Sprouts locations for children participating in the Big Sprouts Summer Adventure Program. This makes it convenient for parents who have children in both programs.

## Glossary
- Little Sprouts: A company that provides early education and care services for children ages 6 weeks to 13 years old.
- Big Sprouts: A summer program offered by Little Sprouts for children ages 7-13.
- Creative expression: Activities that encourage children to use their imagination and creativity.
- Field trips: Excursions to interesting places outside of the classroom or program location.
- Community service projects: Activities that involve giving back to the community through volunteering or donations.

## Conclusion
In conclusion, there are two summer programs available for children ages 5-13 through Little Sprouts. The Little Sprouts Program is for children ages 5-6 and is located at several Little Sprouts schools. The Big Sprouts Summer Adventure Program is for children ages 7-13 and is located on the extensive campus of Haverhill's Northern Essex Community College. Both programs offer a variety of activities to keep children engaged and entertained during the summer break. By understanding the differences between the two programs, parents can make an informed decision on which program is best for their child.


text:
Q:

Remove tracked ignorned files from repo but not locally

I keep running into a scenario where someone on our team pushes an initial commit without first adding a .gitignore to their project.  This results in a bunch of files ending up in the repo that we don't want tracked.
git ls-files -i --exclude-from=.gitignore
gives me a list of files that are ignored by .gitignore
and
git rm --cached <file>
lets me remove files one at a time from the repo, but keeps them in my working directory (which I want)
Is there a way I can pipe the file list from ls-files to rm --cached  (or some other method altogether that will allow me to remove the tracked, ignored files from my repo)?
One of our team members wrote a shell script that uses regex to do it, but I'm looking for a command-line only solution (if one exists).

A:

You can try:
git rm --cached $(git ls-files -i --exclude-from=.gitignore)

(Following the same idea than what works for deleted files in
"git remove files which have been deleted", or in "git: how to add/commit removals made via vanilla rm?", or "Removing multiple files from a Git repo that have already been deleted from disk").
Or: a simple pipe could work too:
git ls-files -i --exclude-from=.gitignore | xargs -0 git rm --cached

textbook:
Lesson:

**Topic: Removing Ignored Files from Git Repo**

**Objective:** To teach students how to remove ignored files from a Git repository using command line tools.

**Introduction:**
In this lesson, we will learn how to remove ignored files from a Git repository using command line tools. We will cover the following topics:

1. Understanding what ignored files are
2. Using the `git ls-files` command to list ignored files
3. Removing ignored files from the Git repository
4. Troubleshooting common issues

**Section 1: Understanding Ignored Files**

Ignored files are files that are not tracked by Git. These files do not appear in the commit history or affect the state of the repository. They are usually excluded from the repository using a `.gitignore` file.

**Section 2: Listing Ignored Files**

To list ignored files in the repository, we can use the `git ls-files` command with the `--exclude-from` option. This option takes a path to a `.gitignore` file as an argument. For example:

```
$ git ls-files -i --exclude-from=.gitignore
```

This command will list all files in the repository that are ignored by the `.gitignore` file.

**Section 3: Removing Ignored Files from the Git Repository**

To remove ignored files from the Git repository, we can use the `git rm --cached` command. This command will remove the specified files from the index (staging area) but not from the working directory.

For example:

```
$ git rm --cached <file>
```

We can pipe the output of the `git ls-files -i --exclude-from=.gitignore` command to the `git rm --cached` command to remove all ignored files from the repository:

```
$ git ls-files -i --exclude-from=.gitignore | xargs -n 1 git rm --cached
```

**Section 4: Troubleshooting Common Issues**

If we encounter any issues while removing ignored files from the repository, we can troubleshoot them by checking the error messages and debugging the commands.

**Conclusion:**

In this lesson, we learned how to remove ignored files from a Git repository using command line tools. We covered the basics of ignored files, how to list them using the `git ls-files` command, and how to remove them using the `git rm --cached` command. We also discussed troubleshooting common issues that may arise during the process.


text:
Q:

Reliability of php HTTP_HOST & HTTP_REFERER for critical task

I'm going to develop a website in PHP. But not sure if the method i'm going to use is the best approach. There will be many addon domains for the same site. But content will be filtered based on the domain used to visit the site.
For Example If a user comes from the domain siteusa.com then the content will be shown filtered accordingly specific user. If the user comes from siteuk.com/sitechina.com the content will be filetered accordingly etc...
I'm planning to do something like this to detect the url and serve content
 $ref = getenv("HTTP_REFERER");
    echo $ref;

or by
$host = $_SERVER['HTTP_HOST'];
echo $host ;

Is this is the best method to do this? Is there any possible bottleneck I may get into? This should not fail to detect the domain as its critical.
The main domain of the site will be serving unfiltered content and each addon domain will filter it according to filter set for each domain from backend.
There is a smilar question but in regard with codeigniter here.

A:

HTTP_REFERER is a bad choice. HTTP_REFERER will be empty when user visits your site directly.
HTTP_HOST/SERVER_NAME should do the trick but it can fail behind load balancing software or proxy.
So, it depends on your servers configuration. If you have access to hosts configuration (apache virtualhosts, for example), you can simply specify ENV variable in each VirtualHost for each domain.

textbook:
Lesson: How to Detect User's Domain in PHP

Introduction:
In this lesson, we will learn how to detect a user's domain in PHP. This is useful when you want to show different content to users based on their domain. For example, you might want to show a different version of your website to users who visit from a specific country or region.

Core Value:
The core value of this lesson is to teach you how to use PHP to detect a user's domain and serve content accordingly.

Lesson Outline:
1. What is a Domain?
2. Why Detect Domain in PHP?
3. How to Detect Domain in PHP?
4. Best Practices for Detecting Domain in PHP
5. Conclusion

1. What is a Domain?
A domain is a unique identifier for a website. It is the part of the URL that comes after the "www" and before the rest of the URL. For example, in www.example.com, "example.com" is the domain name.

2. Why Detect Domain in PHP?
Detecting a user's domain in PHP is useful when you want to show different content to users based on their domain. For example, you might want to show a different version of your website to users who visit from a specific country or region. You can also use this to track referrals and analyze traffic sources.

3. How to Detect Domain in PHP?
To detect a user's domain in PHP, you can use the $_SERVER superglobal variable. The HTTP_HOST and HTTP_REFERER environment variables are available in this variable.

Here is an example code snippet that demonstrates how to detect a user's domain in PHP:

```php
<?php
$referer = $_SERVER["HTTP_REFERER"];
$host = $_SERVER["HTTP_HOST"];

if ($host == "www.example.com") {
    // Show content for example.com domain
} elseif ($host == "www.anotherdomain.com") {
    // Show content for anotherdomain.com domain
} else {
    // Show default content
}
?>
```

In this example, we first get the referrer and host variables from the $_SERVER superglobal variable. We then check the host variable to see which domain the user is coming from. If the host is "www.example.com", we show content for that domain. Similarly, if the host is "www.anotherdomain.com", we show content for that domain. Otherwise, we show the default content.

4. Best Practices for Detecting Domain in PHP
When detecting a user's domain in PHP, you should follow these best practices:

- Use the HTTP_HOST and HTTP_REFERER environment variables to get the user's domain.
- Use the $_SERVER superglobal variable to access these environment variables.
- Check the user's domain against a list of known domains to determine which content to show.
- Use a fallback mechanism to show default content if the user's domain is not recognized.

5. Conclusion
In this lesson, we learned how to detect a user's domain in PHP using the HTTP_HOST and HTTP_REFERER environment variables. We also discussed why detecting domain is useful and provided some best practices for doing so. By following these steps, you can create a robust system for showing different content to users based on their domain.


text: Sources tell TMZ L.A. County Deputy D.A. Danette Meyers believes the Right On program was covering for Lindsay when it claimed she was in compliance. We're told Meyers believes the program violated its own rules by giving Lindsay passing marks.. TMZ broke the story ... Lindsay did not attend all of the courses within the proper time limits -- once every 7 days. But we also reported that the program followed state guidelines -- which requires attendance at least once every 21 days. The school also excused Lindsay's tardiness ... something officials said is common among students in their 20s.. But here's what is really interesting. Meyers says after she finishes prosecuting a death penalty trial next week, she will "be focusing all of my efforts on Ms. Lohan's upcoming hearing." Mind you ... Lindsay's probation case is a misdemeanor.. Meyers is even sending D.A. investigators out into the field to sniff out potential probation violations of one Lindsay Lohan.. So we ask ...

textbook:
Lesson: Introduction to Criminal Justice

**Overview:** This lesson introduces students to the criminal justice system and the role of the district attorney in prosecuting crimes.

**Objectives:** By the end of this lesson, students will be able to:

- Define the term "criminal justice"
- Explain the role of the district attorney in the criminal justice system
- Identify the key components of the criminal justice system
- Analyze the importance of due process in criminal proceedings

**Section 1: Introduction to Criminal Justice**

- What is criminal justice?
- Criminal justice refers to the system by which society responds to criminal behavior. It includes law enforcement, courts, and corrections.

**Section 2: The Role of the District Attorney**

- What does the district attorney do?
- The district attorney is responsible for prosecuting crimes in a particular jurisdiction. They decide whether to bring charges against a defendant and represent the government in criminal cases.

**Section 3: Key Components of the Criminal Justice System**

- Law enforcement
- Courts
- Corrections

**Section 4: Due Process**

- What is due process?
- Due process is the legal principle that requires the government to follow fair procedures when depriving someone of life, liberty, or property. It includes the right to a fair trial, the right to remain silent, and the right to an impartial judge.

**Section 5: Practice Questions**

- What are some examples of crimes that might be prosecuted by a district attorney?
- How does the criminal justice system differ from the civil justice system?
- Why is due process important in criminal proceedings?

**Glossary:**

- Criminal justice: The system by which society responds to criminal behavior, including law enforcement, courts, and corrections.
- District attorney: A government official responsible for prosecuting crimes in a particular jurisdiction.
- Due process: The legal principle that requires the government to follow fair procedures when depriving someone of life, liberty, or property.


text: What are Snowflake Office Hours?. • Live, 30-minute case study and Q&A sessions with a Snowflake customer.. • Ask an industry peer questions about their Snowflake cloud data warehouse implementation and how Snowflake has advanced their data analytics.. Join Snowflake Office Hours to hear from Fair, the car leasing company that is revolutionizing the car-as-a-service concept.. Before implementing Snowflake, Fair struggled to scale their data infrastructure. With large numbers of JSON fields and data structures from over 500 data sources, it took hours to get the data they needed.. After migrating to Snowflake, Fair can access all its data in seconds, enabling all its users to confidently make data-driven decisions in real-time. Fair now benefits from near-zero maintenance and enables all its users to confidently make data-driven decisions in real-time.

textbook:
Lesson: How to Use Snowflake for Data Analytics
Introduction:
In this lesson, we will learn how to use Snowflake for data analytics. Snowflake is a cloud-based data warehouse that allows businesses to store and analyze large amounts of data quickly and efficiently. We will cover the following topics:
What is Snowflake?
How does Snowflake work?
Why use Snowflake for data analytics?
What are the benefits of using Snowflake for data analytics?
Section 1: What is Snowflake?
Snowflake is a cloud-based data warehouse that allows businesses to store and analyze large amounts of data quickly and efficiently. It is designed to handle complex data structures and can scale up or down as needed. Snowflake is a fully managed service, which means that it is maintained and updated by the vendor, so businesses do not need to worry about hardware or software maintenance.
Section 2: How does Snowflake work?
Snowflake works by separating data into individual units called "snowflakes." Each snowflake contains a unique set of attributes that are used to identify it. Snowflakes are then grouped into "tables" based on their common attributes. Snowflake uses a "shared-nothing" architecture, which means that each snowflake is stored on a separate server. This allows Snowflake to scale up or down as needed without affecting other users' data.
Section 3: Why use Snowflake for data analytics?
Snowflake is ideal for data analytics because it is designed to handle complex data structures and can scale up or down as needed. It is also fully managed, which means that businesses do not need to worry about hardware or software maintenance. Snowflake is also highly secure, with built-in encryption and access controls.
Section 4: What are the benefits of using Snowflake for data analytics?
The benefits of using Snowflake for data analytics include:
Faster data processing: Snowflake can process large amounts of data quickly and efficiently.
Scalability: Snowflake can scale up or down as needed, so businesses only pay for the resources they need.
Security: Snowflake is highly secure, with built-in encryption and access controls.
Simplified maintenance: Snowflake is a fully managed service, which means that businesses do not need to worry about hardware or software maintenance.
Conclusion:
In conclusion, Snowflake is an excellent tool for data analytics. It is designed to handle complex data structures and can scale up or down as needed. Snowflake is also highly secure and requires minimal maintenance. By using Snowflake for data analytics, businesses can confidently make data-driven decisions in real-time.


text: Description. Discover The Latest Innovations In Brush Technology for a Luxurios Blow Out!. The Professional & Therapeutic Tiri Cali Brush Set promotes deep shine, smooth fly away hair, and reduces frizz. Ideally suited for blowout sessions, maintaining hair extensions and daily detangling for the perfect look.. Features :. – Natural boar ristles. – Promotes natural shine. -Detangles hair with no breakage. -High temp surgical nylon to create a flawless blowout. – 3 Convenient Sizes for Every styling Need

textbook:
Lesson: The Importance of Brush Technology for Hair Care
Introduction:
Brushes are an essential tool for hair care. They come in different shapes, sizes, and materials that cater to specific hair types and styling needs. In this lesson, we will explore the latest innovations in brush technology and their benefits for a luxurious blowout.
Section 1: Understanding Brush Technology
Topic 1: Types of Bristles
- Natural boar bristles
- Synthetic nylon bristles
- Caterpillar bristles
- Taklon bristles
Discussion:
Why are different bristle types used in brushes?
What are the benefits of each type of bristle?
Activity:
Research and compare different types of bristles used in brushes.
Section 2: Benefits of Brush Technology
Topic 1: Deep Shine
- Promotes natural shine
- Reduces frizz
- Smooths flyaway hair
Discussion:
How does brush technology promote deep shine?
What are the benefits of reducing frizz and smoothing flyaway hair?
Activity:
Apply a blowout using a brush with bristles that promote deep shine.
Section 3: Brush Technology for Different Hair Types
Topic 1: Fine Hair
- Small diameter bristles
- Lightweight design
- Gentle grip
Discussion:
What are the benefits of using brush technology for fine hair?
What features should a brush have for someone with fine hair?
Activity:
Research and compare brushes designed for fine hair.
Topic 2: Curly Hair
- Wide tooth comb attachment
- Detangling bristles
- Pin-straight technology
Discussion:
What are the benefits of using brush technology for curly hair?
What features should a brush have for someone with curly hair?
Activity:
Research and compare brushes designed for curly hair.
Conclusion:
Brush technology has come a long way in recent years, offering innovative solutions for different hair types and styling needs. By understanding the benefits of brush technology and selecting the right brush for your hair type, you can achieve a luxurious blowout with ease.
Glossary:
- Bristle: A slender, threadlike structure that forms the hairy part of many plants, such as grass, and is typically hollow and unbranched.
- Taklon: A synthetic fiber that is similar to nylon but is more resistant to static electricity and has better color retention.
- Detangle: To disentangle (something, especially hair) by separating it into its constituent parts or strands.
- Diameter: The distance from one end of something to the other, especially the straight line distance between two opposite points on a circle.
- Comb: A tool used to smooth and tidy up hair by passing it through the teeth of the comb.
- Pin-straight: Straight and smooth like pins.
- Technology: The practical application of knowledge especially in a particular area.
- Innovation: The action or process of innovating or introducing something new or creative.
- Luxurious: Of high quality, richness, or elegance; sumptuous.
- Blowout: A hairstyle in which the hair is blow-dried to make it straight and smooth.


text:
The relationship between monkey hippocampus place-related neural activity and action in space.
To solve complex spatial problems like visual scanning and spatial navigation, animals must explore and actively sense an array of environmental stimuli. Recent studies have led to an agreement that the hippocampal formation (HF) is essential to the internal representation of spatial relation in animals. In the present study, neural activity was recorded from the HF of three monkeys, which steered a cab to various locations by pressing the appropriate bars (spatial moving task). Place-related activity of most HF neurons persisted even if the direction the monkey faced was rotated during the task. However, when the experimenter, rather than the monkey, controlled the device, the place-related neural activity of most HF neurons turned out to be obscure. The results suggest that the HF represents space effectively in situations in which the animal acts in space.

textbook:
Lesson Title: Understanding Spatial Navigation in Animals

Introduction:
Spatial navigation is a crucial skill for many animals, including humans. It involves understanding one's position in space and being able to move around effectively. In this lesson, we will learn about how the hippocampus, a part of the brain, plays a role in spatial navigation.

Core Value:
The core value of this lesson is that the hippocampus is essential for spatial navigation and represents space effectively when animals act in space.

Section 1: The Hippocampus and Spatial Navigation

The hippocampus is a small region in the brain that is responsible for memory and spatial navigation. It is divided into two main parts: the dentate gyrus, CA1, CA2, and CA3. These areas work together to create a map of the environment, which allows animals to navigate effectively.

Theory:
When animals move through their environment, they need to remember where they have been and where they are going. This is called spatial memory. The hippocampus helps to form these memories and uses them to create a mental map of the environment.

Practice:
1. What is the hippocampus responsible for?
a. Memory
b. Spatial navigation
c. Both
d. Neither

Answer: b. Spatial navigation

2. What are the main parts of the hippocampus?
a. Dentate gyrus, CA1, CA2, and CA3
b. Dentate gyrus, CA1, and CA2
c. Dentate gyrus, CA1, CA2, and CA3
d. None of the above

Answer: c. Dentate gyrus, CA1, CA2, and CA3

Section 2: Neural Activity and Spatial Navigation

The hippocampus is responsible for creating a mental map of the environment, which allows animals to navigate effectively. This is done through neural activity, which is the electrical activity of neurons in the brain.

Theory:
In the present study, neural activity was recorded from the hippocampus of three monkeys while they performed a spatial moving task. The results showed that place-related activity of most hippocampal neurons persisted even when the direction the monkey faced was rotated during the task.

Practice:
1. What is neural activity?
a. The electrical activity of neurons in the brain
b. The chemical activity of neurons in the brain
c. The mechanical activity of neurons in the brain
d. The thermal activity of neurons in the brain

Answer: a. The electrical activity of neurons in the brain

2. What did the present study show about neural activity and spatial navigation?
a. It showed that the hippocampus is not essential for spatial navigation.
b. It showed that the hippocampus creates a mental map of the environment.
c. It showed that place-related neural activity persists even when the direction the monkey faced was rotated during the task.
d. It showed that the hippocampus is only responsible for spatial navigation when animals act in space.

Answer: c. It showed that place-related neural activity persists even when the direction the monkey faced was rotated during the task.

Section 3: Applying Skills to New Problems

Understanding how the hippocampus works in spatial navigation can help us apply this knowledge to other problems.

Theory:
By understanding how the hippocampus forms a mental map of the environment, we can use this information to create better maps and navigation systems for robots or other technologies.

Practice:
1. How can understanding the hippocampus help us apply this knowledge to other problems?
a. By understanding how the hippocampus forms a mental map of the environment, we can create better maps and navigation systems for robots or other technologies.
b. By understanding how the hippocampus creates memories, we can improve memory retention techniques.
c. By understanding how the hippocampus processes information, we can improve our own decision-making abilities.
d. All of the above.

Answer: d. All of the above.

Conclusion:
In this lesson, we learned about the hippocampus and its role in spatial navigation. We also explored how neural activity relates to spatial navigation and how this knowledge can be applied to new problems. By understanding the hippocampus, we can improve our own navigation skills and create better technologies that mimic this natural ability.

Glossary:
- Hippocampus: A small region in the brain that is responsible for memory and spatial navigation.
- Neural activity: The electrical activity of neurons in the brain.
- Spatial navigation: The ability to understand one's position in space and move around effectively.

Self-Debate Discussion:
Is it possible for animals to navigate without the hippocampus? Why or why not?


text: We completed our ISO (Insurance Services Office) Evaluation at the end of July! The township was awarded an Insurance Classification of 04/4Y, which is an improvement on the previous evaluation. This score is based on the ISO inspector’s evaluation of Park Township’s fire suppression abilities and water infrastructure. Fire Department staff spent countless hours preparing for this evaluation. The ISO investigator, who spent three days with us, reviewed every aspect of our fire operations, apparatus, equipment, pumping capacity, training, training records, personnel, procedures, etc… The lower the numbers, the better for you, as this classification directly affects the premiums you pay for residential/commercial insurance. Insurance companies differ on how this score effects your homeowner/business premiums. Please contact your insurance provider for further information.. Classification results will take effect on March 1, 2018.. Have a great winter and let’s not meet by accident. Chief Scott Gamby

textbook:
Lesson: Understanding Insurance Classifications and Ratings
Introduction:
Insurance classifications and ratings are important factors that determine the cost of insurance premiums for individuals and businesses. In this lesson, we will learn about what these classifications and ratings mean, how they are calculated, and how they can impact insurance costs.
Core Value:
The core value of this lesson is to understand the importance of insurance classifications and ratings and how they affect insurance premiums.
Section 1: What are Insurance Classifications and Ratings?
Insurance classifications and ratings are numerical values assigned to a particular area or property by insurance companies based on their risk assessment. These values help insurance companies determine the likelihood of a claim being filed and the potential cost of such a claim.
Section 2: How are Insurance Classifications and Ratings Calculated?
Insurance classifications and ratings are calculated using various factors such as the location of the property, its construction, the type of business or industry, and historical claims data. Insurance companies also consider the quality of the fire department, water infrastructure, and other relevant factors in determining the classification and rating.
Section 3: Why do Insurance Classifications and Ratings Matter?
Insurance classifications and ratings matter because they directly impact the cost of insurance premiums. A lower classification or rating indicates a lower risk of claims and therefore lower premiums, while a higher classification or rating indicates a higher risk of claims and therefore higher premiums.
Section 4: How can I Lower my Insurance Classification or Rating?
There are several ways to lower your insurance classification or rating, including improving your fire suppression abilities, water infrastructure, and overall emergency response plan. Additionally, having a good record of training and maintenance can also help lower your insurance rating.
Conclusion:
In conclusion, understanding insurance classifications and ratings is essential in determining the cost of insurance premiums. By improving your fire suppression abilities and water infrastructure, you can lower your insurance rating and save money on your insurance premiums.


text: Senior Deputy Comptroller and Senior Counsel Jonathan Gould has mentioned today US national bank can hold digital assets for their clients for custody services. This is a bullish developing news for crypto community.. However, trusting banks for your crypto is what it’s fundamentally against for. We have our saying “Not your keys, not your coin”. Though this can be seen as major step towards mass adoption and positive attitude from regulators towards cryptocurrency, crypto-community has not taken this news as positive. CoinDesk Nepal also suggest all crypto users to hold their keys to themselves. Do not trust, just verify.. Read full letter in details here:

textbook:
Lesson: Cryptocurrency Custody Services

Introduction:
Cryptocurrency custody services refer to the secure storage of digital assets such as Bitcoin, Ethereum, and other altcoins. In recent years, there has been an increase in demand for these services due to the growing popularity of cryptocurrencies. Banks are now offering these services to their clients, which has led to a debate among the crypto-community on whether it is safe to trust banks with their digital assets.

Core Value:
The core value of this lesson is to educate students on the importance of holding their own keys and not relying on third-party custodians for their cryptocurrencies.

Section 1: Theoretical Concepts

Topic 1: What is Cryptocurrency Custody?
- Cryptocurrency custody refers to the secure storage of digital assets such as Bitcoin, Ethereum, and other altcoins.
- These assets are stored in wallets that are either software or hardware-based.
- Wallets use public and private keys to secure the assets.

Topic 2: Why is Custody Important?
- Custody is important because it ensures the safety and security of digital assets.
- If digital assets are not properly secured, they may be stolen or lost.
- Custody services provide a layer of protection against theft and loss.

Section 2: Practical Examples

Topic 1: How do Custody Services Work?
- Custody services work by storing digital assets in a secure environment.
- Banks and other financial institutions offer these services to their clients.
- These institutions use advanced security measures to protect the assets.

Topic 2: Real-World Scenarios
- A real-world scenario where cryptocurrency custody services are useful is when investors want to store their digital assets in a secure environment.
- For example, an investor may want to store their Bitcoin in a bank's custody service while they invest in other projects.
- This provides them with peace of mind knowing that their assets are safe and secure.

Section 3: Self-Debating Discussions

Topic 1: Should I Trust Banks with My Digital Assets?
- This is a common question among the crypto-community.
- While banks may offer secure custody services, there is always a risk of theft or loss.
- Some argue that it is safer to hold your own keys and not rely on third-party custodians.

Topic 2: What are the Risks of Using Cryptocurrency Custody Services?
- The risks of using cryptocurrency custody services include theft, loss, and hacking.
- Hackers may target banks and other financial institutions that offer these services.
- There is also a risk of the institution going bankrupt or closing down, which could result in the loss of digital assets.

Glossary:
- Public Key: A string of characters used to represent a wallet address.
- Private Key: A secret number that allows access to the digital assets in a wallet.
- Wallet: A software or hardware-based device used to store digital assets.
- Custody: The secure storage of digital assets.

Conclusion:
In conclusion, while banks and other financial institutions may offer secure cryptocurrency custody services, it is essential to remember the importance of holding your own keys and not relying on third-party custodians. Always do your research and choose a custody service that you trust. By understanding the risks and benefits of cryptocurrency custody services, you can make informed decisions about where to store your digital assets.


text: Generators. Standby and backup power generator experts for your New Jersey Home. Don’t risk being without electricity during a power outage, install a!. Generator Features and Benefits. - Briggs & Stratton V-Twin Vanguard Commercial Engine.This engine has been application engineered to commercial specification for harsh environments. Vanguard engines will provide years of service and reliability.. - Sound Shield Technology. Engineered sound passages with an automotive style exhaust system and acoustic foam dampeners which ensures an ultra-quiet neighbor friendly operation (65bd).. - All Climate Enclosure. Perfect for coastal climates, this premium enclosure features heat resistant polymer vents and louvers, rounded corners and an automotive rust proofing paint process for years of rust resistant four season protection. Three year enclosure warranty.. -.. - 4 Year Limited Warranty.

textbook:
Lesson: Introduction to Generators

**Overview:** In this lesson, we will learn about generators, which are a type of iterator used in programming. We will cover the basics of generators, including how they work, their features and benefits, and how they can be used in various scenarios.

**Section 1: What are Generators?**

Generators are a type of iterator used in programming that allow us to generate a sequence of values on-the-fly, one at a time, instead of storing all the values in memory at once like arrays or lists. They are particularly useful when dealing with large datasets or infinite sequences.

**Section 2: Features and Benefits**

Generators have several features and benefits that make them a powerful tool in programming. These include:

- Lazy evaluation: Generators only generate values as they are requested, so they do not need to store all the values in memory at once. This makes them more efficient than arrays or lists for large datasets.
- Iterator protocol: Generators follow the iterator protocol, which means they can be used in a for loop just like arrays or lists.
- Yield expressions: Generators use yield expressions to generate values on-the-fly. This allows for more flexibility in generating values.
- Coroutines: Generators can be used as coroutines, which means they can be suspended and resumed at a later point. This is useful for long-running tasks that need to be interrupted or paused.

**Section 3: Practical Examples**

Let's look at some practical examples of how generators can be used in programming:

- Generating a Fibonacci sequence: We can use a generator function to generate the Fibonacci sequence on-the-fly, without storing all the values in memory at once.
- Reading a large text file: We can use a generator function to read a large text file line by line, without loading the entire file into memory at once.
- Generating a list of prime numbers: We can use a generator function to generate a list of prime numbers, starting from a given number and incrementing by 1.

**Section 4: Self-Debate Discussion**

As we learned in the previous sections, generators are a powerful tool in programming that allow us to generate values on-the-fly, one at a time, instead of storing all the values in memory at once. This makes them particularly useful when dealing with large datasets or infinite sequences. In this self-debate discussion, let's consider the following question:

- How can generators be used to improve the performance of our code?

- Generators can be used to improve the performance of our code by reducing the amount of memory required to store data. Since generators generate values one at a time, they do not need to store all the values in memory at once, unlike arrays or lists. This can be particularly useful when dealing with large datasets or infinite sequences.
- Generators can also be used to create coroutines, which can be suspended and resumed at a later point. This is useful for long-running tasks that need to be interrupted or paused.
- Finally, generators can be used to generate values on-the-fly, allowing for more flexibility in generating values.

**Conclusion**

In this lesson, we learned about generators, a type of iterator used in programming that allow us to generate a sequence of values on-the-fly, one at a time. We covered the basics of generators, including their features and benefits, and how they can be used in various scenarios. By understanding generators, we can improve the performance of our code by reducing the amount of memory required to store data and by generating values on-the-fly.

**Glossary**
- Generator: A type of iterator used in programming that generates a sequence of values on-the-fly, one at a time.
- Iterator: A object that iterates over a collection and returns its elements one at a time.
- Lazy evaluation: The process of generating values as they are requested, instead of storing all the values in memory at once.
- Coroutine: A special type of iterator that can be suspended and resumed at a later point.


text: Why exactly would IT organizations want to converge their LAN and SAN?. For years, organizations have been running separate, parallel networks in their datacenter: an Ethernet-based LAN to connect servers, clients, and a storage area network (SAN) to connect servers to the storage pool. Collapsing these networks down to a single common network infrastructure could save capital costs by eliminating redundant switches, cables, networking cards, and adapters. Customers could immediately realize cost savings by simplifying the network administration.. Organizations can achieve these benefits:. - Efficiency. Eliminate infrastructure redundancy.. - Agility. Provides the ability to set up, move, and change both physical and virtual servers faster to easily respond to ever changing business needs.. - IT transformation. Enables datacenter consolidation, and supports a capacity demand model that help IT organizations do more with less.

textbook:
Lesson: Converged Infrastructure

### Introduction

Converged infrastructure is a type of data center architecture that combines multiple information technology (IT) components into a single, optimized, and efficient system. This approach helps IT organizations to simplify their network infrastructure, reduce costs, and increase agility. In this lesson, we will learn about the benefits of converged infrastructure, its components, and how it works.

### Section 1: What is Converged Infrastructure?

**Question:** What is converged infrastructure?

**Answer:** Converged infrastructure is a type of data center architecture that combines multiple IT components into a single system. It combines servers, storage, networking, and virtualization resources into a single, optimized, and efficient system.

### Section 2: Benefits of Converged Infrastructure

**Question:** What are the benefits of converged infrastructure?

**Answer:** The benefits of converged infrastructure include:

1. Efficiency: By elimininating infrastructure redundancy, converged infrastructure helps organizations save on capital costs.
2. Agility: Converged infrastructure enables IT organizations to set up, move, and change both physical and virtual servers faster, allowing them to quickly respond to changing business needs.
3. IT Transformation: Converged infrastructure enables datacenter consolidation, and supports a capacity demand model that helps IT organizations do more with less.

### Section 3: Components of Converged Infrastructure

**Question:** What are the components of converged infrastructure?

**Answer:** The components of converged infrastructure include:

1. Servers: These are the computing resources that perform data processing and application execution.
2. Storage: This includes the storage devices, such as hard drives or solid-state drives, that store data.
3. Networking: This refers to the communication between servers, storage devices, and other components in the data center.
4. Virtualization: This is the technology that allows multiple operating systems to run on the same physical server, enabling better resource utilization.

### Section 4: How Converged Infrastructure Works

**Question:** How does converged infrastructure work?

**Answer:** Converged infrastructure works by combining multiple IT components into a single, optimized, and efficient system. This approach simplifies the network infrastructure, reduces costs, and increases agility.

### Glossary

| Term | Definition |
|-------|------------|
| LAN  | Local Area Network |
| SAN  | Storage Area Network |
| Ethernet | A family of wiring and signaling standards for the physical layer of networks |
| Capacity Demand Model | A method of managing IT resources that automatically allocates resources based on current demand |

### Conclusion

In this lesson, we learned about converged infrastructure, its benefits, components, and how it works. By understanding the basics of converged infrastructure, we can begin to explore how this approach can help us simplify our network infrastructure, reduce costs, and increase agility.


text:
Q:

PostgreSQL UNIQUE index not unique?

I have a table with a 12-column UNIQUE index. \d sales shows sales_uq UNIQUE, btree (a1, a2, a3, ... a12).
I do the following query:
SELECT a1, a2, a3, ... a12 FROM sales GROUP BY a1, a2, a3, ... a12 HAVING count(1) > 1;

and I get a bunch of results. How is that possible?! Is it possible that the index is there but somehow disabled? Or can there be some issue with NULLs? Or with floating point numbers (two of the columns in the index are of type double precision)?

A:

because two NULLs don't compare as equal, they play funny games with UNIQUE constraints.
See last paragraph of UNIQUE constraints in the PostgreSQL documentation:

In general, a unique constraint is
  violated when there are two or more
  rows in the table where the values of
  all of the columns included in the
  constraint are equal. However, two
  null values are not considered equal
  in this comparison. That means even in
  the presence of a unique constraint it
  is possible to store duplicate rows
  that contain a null value in at least
  one of the constrained columns.

textbook:
Lesson: Understanding Unique Constraints in Databases

Introduction:

In databases, unique constraints ensure that each row is distinct and has a unique set of values. This lesson will explain what unique constraints are, how they work, and why they are important.

What are Unique Constraints?

Unique constraints are rules that prevent duplicate rows in a database table. They ensure that each row has a unique combination of values, making it easier to maintain data integrity and avoid errors.

How do Unique Constraints Work?

Unique constraints work by checking each new row added to the table against the existing rows. If the new row has the same values as an existing row, the unique constraint will prevent it from being added. This helps to maintain consistency in the data and avoid confusion.

Why are Unique Constraints Important?

Unique constraints are important because they help to maintain data integrity and accuracy. When data is entered into a database, it is essential that each row is distinct and has a unique set of values. Without unique constraints, it would be easy to accidentally enter duplicate data, leading to errors and inconsistencies.

Example:

Suppose you have a table of customer information. Each customer should have a unique email address, but without a unique constraint, it would be possible to enter multiple rows with the same email address. This could lead to confusion and errors when trying to identify customers.

Conclusion:

In conclusion, unique constraints are an essential tool for maintaining data integrity in databases. By preventing duplicate rows, they help to ensure that each row is distinct and has a unique set of values. This makes it easier to manage and analyze data accurately.

Glossary:

- Database: A collection of organized data that can be accessed and managed using specialized software.
- Table: A structured set of data arranged in rows and columns, often used to store and organize information in a database.
- Row: A single record in a database table, representing a single entity or observation.
- Column: A vertical arrangement of data in a database table, representing a specific attribute or characteristic of the entity being observed.
- Unique Constraint: A rule that prevents duplicate rows in a database table, ensuring data integrity and accuracy.


text:
Resveratrol attenuates inflammation in the rat heart subjected to ischemia-reperfusion: Role of the TLR4/NF-κB signaling pathway.
It has been previously reported that Toll‑like receptor 4 (TLR4)/NF‑κB signaling mediates early inflammation during myocardial ischemia and reperfusion. It has additionally been suggested that resveratrol produces cardioprotective and anti‑inflammatory effects. The aim of the present study was to investigate whether resveratrol could modulate TLR4/NF‑κB signaling, reduce neutrophil accumulation and TNF‑α induction in an ischemia/reperfusion injured rat heart model. Rats were randomly exposed to a sham operation, myocardial ischemia and reperfusion (MI/R), MI/R + resveratrol or MI/R + resveratrol + L‑NAME. The data showed that following MI/R, the expression of myocardial TLR4 and NF‑κB increased significantly in the area of induced ischemia. As compared with MI/R, resveratrol significantly attenuated the expression of TLR4 and NF‑κB and reduced the levels of myeloperoxidase, serum and myocardial TNF‑α production, myocardial infarct size and myocardial apoptosis induced by MI/R. All the effects of resveratrol were abolished upon application of L‑NAME, a nitric oxide (NO) synthase inhibitor. These data provide evidence that resveratrol inhibits TLR4/NF‑κB signaling in the rat heart subjected to MI/R, and the anti‑inflammatory effect of resveratrol is associated with NO production.

textbook:
Lesson: Introduction to Inflammation and its Regulation

Inflammation is a natural response of the body to injury, infection, or other forms of damage. It is a complex process involving various cells, proteins, and signaling molecules that work together to protect the body from harm. However, excessive or uncontrolled inflammation can lead to tissue damage and even death. Therefore, understanding the mechanisms behind inflammation and its regulation is crucial for maintaining good health.

In this lesson, we will explore the basics of inflammation, including its causes, symptoms, and treatments. We will also discuss the role of Toll-like receptors (TLRs) and nuclear factor kappa B (NF-κB) in the regulation of inflammation and how they can be targeted by certain compounds like resveratrol.

Section 1: Introduction to Inflammation

Inflammation is the body's response to injury, infection, or other forms of damage. It is a complex process involving various cells, proteins, and signaling molecules that work together to protect the body from harm. Inflammation can be classified into two types: acute and chronic. Acute inflammation is a rapid response to injury, while chronic inflammation is a long-lasting response to ongoing damage or infection.

Section 2: Causes and Symptoms of Inflammation

Inflammation can be caused by a variety of factors, including physical trauma, infection, allergens, and environmental factors. The symptoms of inflammation include redness, heat, swelling, pain, and loss of function. These symptoms are often accompanied by other signs, such as fever, chills, and fatigue.

Section 3: Treatment of Inflammation

Treatment of inflammation depends on the underlying cause. In some cases, anti-inflammatory medications may be prescribed to reduce inflammation and alleviate symptoms. Other treatments may include rest, ice or heat therapy, and physical therapy. In some cases, surgery may be necessary to remove damaged tissue or repair a ruptured tendon or ligament.

Section 4: Role of TLRs and NF-κB in Inflammation Regulation

TLRs and NF-κB are two important proteins involved in the regulation of inflammation. TLRs are cell surface receptors that recognize specific molecules associated with infection or injury. When activated, TLRs trigger a cascade of events that ultimately leads to the production of pro-inflammatory cytokines, such as tumor necrosis factor-alpha (TNF-α). NF-κB is a transcription factor that regulates the expression of these cytokines.

Section 5: Resveratrol and Its Effect on Inflammation Regulation

Resveratrol is a compound found in red wine, grapes, and other plants. It has been shown to have anti-inflammatory properties and may help regulate the expression of TLRs and NF-κB. In one study, resveratrol was found to significantly attenuate the expression of TLR4 and NF-κB and reduce the levels of TNF-α in rat hearts subjected to ischemia-reperfusion.

Section 6: Conclusion

In conclusion, inflammation is a complex process that plays a vital role in protecting the body from harm. However, excessive or uncontrolled inflammation can lead to tissue damage and even death. Understanding the mechanisms behind inflammation and its regulation is crucial for maintaining good health. Resveratrol, a compound found in red wine and other plants, has been shown to have anti-inflammatory properties and may help regulate the expression of TLRs and NF-κB. Further research is needed to fully understand the potential benefits of resveratrol and its role in inflammation regulation.


text: Chief Commercial Officer; EVP of People & Human Resources, J.B. Hunt Transport Services, Inc.. Shelley Simpson joined J.B. Hunt Transport Services, Inc. as an hourly customer service representative and currently serves as Chief Commercial Officer and Executive Vice President of People and Human Resources. She leads the strategic direction of marketing, sales, customer experience, and external product development, including J.B. Hunt 360. Shelley is also responsible for commercializing services internationally and oversees the Company’s efforts to create a more inclusive culture and work environment.

textbook:
**Lesson:**

**Introduction to Career Paths**

**Objective:**

In this lesson, we will learn about career paths and how they can vary depending on our education, skills, and experiences. We will explore different career paths and discuss the steps one can take to achieve their goals.

**Section 1: Understanding Career Paths**

**Topic 1: What is a career path?**

A career path refers to the sequence of jobs or positions that a person takes throughout their working life. It can vary depending on the individual's interests, skills, and goals.

**Topic 2: Why is it important to have a career path?**

Having a clear career path helps individuals set achievable goals and make informed decisions about their education, skills, and experiences. It also helps them stay motivated and focused on their long-term objectives.

**Topic 3: How can I identify my career path?**

To identify your career path, you should first assess your skills, interests, and values. Then, research different job roles and industries that align with your interests and skills. Finally, network with professionals in your desired field and gain practical experience through internships or volunteer work.

**Section 2: Exploring Career Paths**

**Topic 1: What are some common career paths?**

Some common career paths include medicine, engineering, business, education, law, and technology.

**Topic 2: How do I choose the right career path for me?**

Choosing the right career path involves several steps. First, assess your skills, interests, and values. Next, research different job roles and industries that align with your interests and skills. Finally, gain practical experience through internships or volunteer work to help you make an informed decision.

**Topic 3: What are some factors to consider when choosing a career path?**

Some factors to consider when choosing a career path include job growth, salary, work-life balance, job satisfaction, and industry demand.

**Section 3: Building a Successful Career Path**

**Topic 1: How can I build a successful career path?**

To build a successful career path, you should focus on developing your skills, networking with professionals in your desired field, and gaining practical experience through internships or volunteer work.

**Topic 2: What role does education play in building a successful career path?**

Education plays a crucial role in building a successful career path. It provides individuals with the knowledge and skills needed to excel in their chosen field. Additionally, it opens doors to higher-paying job opportunities and provides a competitive edge in the job market.

**Topic 3: How can I advance my career?**

To advance your career, you should continuously develop your skills, seek out new challenges, network with professionals in your desired field, and take advantage of professional development opportunities.

**Conclusion:**

In conclusion, having a clear career path is essential for achieving long-term success. By understanding the different career paths available, assessing your skills and interests, and building a strong foundation through education and practical experience, you can position yourself for a successful career. Remember, the key to building a successful career path is to stay focused, network with professionals in your desired field, and continuously develop your skills.

**Glossary:**

- Career path: A sequence of jobs or positions that a person takes throughout their working life.
- Job growth: The rate at which new jobs are being created in a particular industry.
- Work-life balance: The ability to balance work and personal life.
- Job satisfaction: The degree to which an individual feels positive about their job.
- Industry demand: The need for workers in a particular industry.


text: Sunday, February 19, 2012. Readings at the Library. Yesterday,!. Thursday, February 9, 2012. Poetry Out Loud.. Sunday, February 5, 2012. Saint Domingue & Toussaint Louverture by Dr. Philippe Girard of McNeese State University. Dr.. - 200 years ago Saint-Domingue was the world's leading exporter of sugar and coffee. (WORLD'S largest, according to Dr. Girard.) Now, present-day Haiti is one of the poorest countries.. - Toussant Louverture was a slave who became a freedman who became a land owner and slave owner who then became a leader and finally governor of Haiti (sounds a bit like the movie Gladiator, huh?). -.. - Haiti wasn't recognized by the United States as a country until 1863 (two years into the Civil War).. - In 1794, France was the first country in the world to abolish slavery. 70 years before the U.S..

textbook:
Lesson: The History of Haiti and Toussaint Louverture
Introduction:
In this lesson, we will learn about the history of Haiti and Toussaint Louverture. We will cover key events, people, and ideas that shaped the country's past and present. By the end of this lesson, you will have a better understanding of Haiti's rich history and the impact of Toussaint Louverture on the world.
Section 1: Key Events in Haitian History
- 200 years ago, Saint-Domingue was the world's leading exporter of sugar and coffee.
- Toussant Louverture was a slave who became a freedman, land owner, and slave owner before becoming a leader and finally governor of Haiti.
- Haiti was not recognized by the United States as a country until 1863, two years into the Civil War.
- In 1794, France was the first country in the world to abolish slavery, 70 years before the U.S.
Questions:
1. What was the significance of Saint-Domingue as a leading exporter of sugar and coffee?
2. How did Toussaint Louverture rise from being a slave to becoming a leader and governor of Haiti?
3. Why was Haiti not recognized by the United States as a country until 1863?
Section 2: Toussaint Louverture and His Impact
- Toussaint Louverture was a key figure in the Haitian Revolution, which lasted from 1791 to 1804.
- He led the Haitian army to victory against the French and the British, ultimately gaining independence for Haiti.
- He is considered a hero in Haiti and around the world for his fight against slavery and his role in gaining independence for the country.
Questions:
1. What was the Haitian Revolution and what was its significance?
2. How did Toussaint Louverture lead the Haitian army to victory against the French and the British?
3. Why is Toussaint Louverture considered a hero in Haiti and around the world?
Section 3: The Legacy of Toussaint Louverture
- Toussaint Louverture's legacy lives on in Haiti and around the world as a symbol of freedom and independence.
- His fight against slavery and his role in gaining independence for Haiti inspire people to this day.
- His leadership and determination in the face of overwhelming odds serve as an example of what can be achieved through perseverance and courage.
Questions:
1. How has Toussaint Louverture's legacy influenced Haiti and the world?
2. What can we learn from Toussaint Louverture's fight against slavery and his role in gaining independence for Haiti?
3. How does Toussaint Louverture's leadership and determination inspire us today?
Conclusion:
In this lesson, we learned about the history of Haiti and Toussaint Louverture, including key events, people, and ideas that shaped the country's past and present. We also explored his legacy and how it continues to inspire people around the world. By studying the history of Haiti and Toussaint Louverture, we can gain a deeper understanding of the struggles and triumphs of a nation and its people.


text: Ian Fisk. PowerMundo. PowerMundo will develop & disseminate affordable renewable energy solutions. Initially, PowerMundo will tackle the challenges of indoor air pollution and the lack of access to reliable electricity by disseminating clean cook stoves & solar lights.. True Roots Natural Landscaping. True Roots specializes in ecological landscaping: designing, installing and maintaining gardens that are inspired by Nature and benefit the environment. Our methods are all-natural. We serve the greater Philadelphia, PA region.

textbook:
Lesson: Understanding Renewable Energy Solutions

## Introduction
In this lesson, we will learn about renewable energy solutions and how they can help address environmental challenges. We will focus on two case studies: PowerMundo and True Roots Natural Landscaping.

## Section 1: Understanding Renewable Energy

### Subsection 1.1: What is Renewable Energy?
Renewable energy is energy that comes from natural resources such as sunlight, wind, rain, and geothermal heat. These resources are replenished over time, so they are considered "renewable" because they never run out.

### Subsection 1.2: Why is Renewable Energy Important?
Renewable energy is important because it reduces our dependence on fossil fuels, which are non-renewable and contribute to air pollution and climate change. By using renewable energy sources, we can reduce greenhouse gas emissions and protect the environment.

### Subsection 1.3: Types of Renewable Energy
There are many types of renewable energy, including:
- Solar energy: energy from the sun that can be harnessed through solar panels or mirrors
- Wind energy: energy from the movement of air that can be harnessed through wind turbines
- Hydroelectric energy: energy from moving water that can be harnessed through dams or other structures
- Geothermal energy: energy from the heat within the Earth's crust that can be harnessed through geothermal power plants

## Section 2: Case Study 1: PowerMundo
PowerMundo is a company that develops and disseminates affordable renewable energy solutions. Their first project is to tackle the challenges of indoor air pollution and the lack of access to reliable electricity by disseminating clean cook stoves and solar lights.

### Subsection 2.1: Clean Cook Stoves
Clean cook stoves are designed to reduce indoor air pollution by burning fuel more efficiently and reducing the amount of smoke that enters the home. This can improve the health of the people who use them and reduce the risk of respiratory diseases.

### Subsection 2.2: Solar Lights
Solar lights are a type of renewable energy solution that uses the energy from the sun to provide light at night. They can be used in areas where there is no access to electricity or where electricity is unreliable.

## Section 3: Case Study 2: True Roots Natural Landscaping
True Roots Natural Landscaping specializes in ecological landscaping, which involves designing, installing, and maintaining gardens that are inspired by nature and benefit the environment. Their methods are all-natural, and they serve the greater Philadelphia, PA region.

### Subsection 3.1: Ecological Landscaping
Ecological landscaping involves using natural materials such as rocks, plants, and water features to create a beautiful and sustainable landscape. This type of landscaping can reduce water usage, prevent soil erosion, and provide habitat for wildlife.

### Subsection 3.2: Sustainable Gardening Practices
Some sustainable gardening practices include using compost instead of chemical fertilizers, choosing native plants that require less water and maintenance, and using rain barrels to collect rainwater for irrigation.

## Conclusion
In this lesson, we learned about renewable energy solutions and how they can help address environmental challenges. We explored two case studies: PowerMundo and True Roots Natural Landscaping. By understanding the importance of renewable energy and the different types of renewable energy solutions available, we can make informed decisions about how to reduce our carbon footprint and protect the environment.


text: $ 198.00. $ 278.00. The 2 1/2" buffed heels and washed leather soles are perfect for busy days on your feet. However, this style is all about the rich yet neutral colorway. These Chelsea... View full product details. $ 358.00. The Carson are one of the most highly anticipated tall boot styles this season as they're made from antiqued pull up leather and detailed with Western-style piping. They're propped up... View full product details. $ 398.00. Frye's heritage is synonymous with impeccable craftsmanship and unrivalled quality. These tall boots are made from antiqued pull up leather and have snap button harness hardware at the inside zipper,... View full product details. $ 298.00. Sleek leather lace-up booties with seam detail boast Western-style heel and logo design. Leather upper Round toe Side zip closure Heel pull tab Leather lining Rubber sole Imported SIZE Stacked... View full product details

textbook:
Lesson: Introduction to Shopping for Shoes

**Objective:** In this lesson, we will learn about shopping for shoes, including the different types of shoes available, how to find the right size, and what features to look for when buying shoes.

**Section 1: Types of Shoes**

There are many different types of shoes available, each designed for a specific purpose or activity. Here are some common types of shoes:

- Athletic shoes: These are designed for sports and fitness activities and provide support, cushioning, and traction.
- Casual shoes: These are everyday shoes that can be worn for a variety of activities, such as walking, running errands, or hanging out with friends.
- Dress shoes: These are formal shoes that are typically worn with suits or dresses.
- Sandals: These are open-toed shoes that are designed for warm weather and casual activities.
- Boots: These are sturdy shoes that come up over the ankle and are designed for protection and support.

**Section 2: How to Find the Right Size**

Finding the right size shoe is important for comfort and proper fit. Here are some tips for finding the right size:

- Measure your foot: Use a tape measure or a piece of string to measure the length of your foot, from the heel to the tip of the longest toe.
- Know your shoe size: Most people know their shoe size, but if you're not sure, ask your parents or a sales associate for help.
- Try on shoes: Always try on shoes before purchasing them. Make sure they fit snugly but comfortably, with enough room for your toes to move around.

**Section 3: Features to Look For**

When shopping for shoes, there are several features to look for to ensure a comfortable and functional fit. These include:

- Arch support: This is especially important for athletic shoes, which should provide support for the natural curve of your foot.
- Cushioning: Shoes with good cushioning can help absorb shock and reduce the impact on your joints.
- Traction: This is important for shoes designed for outdoor activities, such as hiking or running, to provide a secure grip on slippery surfaces.
- Durability: Look for shoes that are made of high-quality materials that will hold up over time.

**Section 4: Conclusion**

Shopping for shoes can be a fun and exciting experience, but it's also important to be mindful of the features that make for a comfortable and functional fit. By considering the type of shoe, finding the right size, and looking for key features, you can find the perfect pair of shoes for any activity or occasion.

**Glossary:**

- Athletic shoes: Shoes designed for sports and fitness activities
- Casual shoes: Everyday shoes that can be worn for a variety of activities
- Dress shoes: Formal shoes typically worn with suits or dresses
- Sandals: Open-toed shoes for warm weather
- Boots: Sturdy shoes that come up over the ankle
- Arch support: Support for the natural curve of your foot
- Cushioning: Material that absorbs shock and reduces impact on joints
- Traction: A secure grip on slippery surfaces
- Durability: High-quality materials that hold up over time


text: Tags Results. Tag: results. “Absolute shambles”: students prepared to take Ruskin College to court. Students are prepared to take Ruskin College court over the difficulties many faced in trying to obtain their degree results.. St. John’s tops 2018 Norrington Table. 60 of 109 Finalists at the College are awarded Firsts, with 94% of Finalists across the University achieving at least a 2.1. Welcome Freshers!. Congratulations - you made it!. You do the maths: why aren’t female mathematicians getting firsts?. Despite the department’s best efforts, the gender discrepancy in results for BA Maths increased this year. Cherwell Food & Drink Awards HT17. Sam Purnell presents the winners of Oxford’s definitive food survey

textbook:
Lesson: How to Read and Understand University Exam Results

Introduction:
University exam results can be confusing and intimidating, especially if you're new to the system. In this lesson, we will teach you how to read and understand your university exam results, so you can track your progress and set goals for improvement.

Section 1: Understanding Your Results

Topic 1: Types of Degrees

There are three types of degrees you can achieve at university: Pass, Honours, and Distinction.

- Pass: This is the minimum requirement for graduation. You need to achieve a minimum of 40% in each module to pass.
- Honours: To achieve an Honours degree, you need to have a weighted average of 60% or higher across all modules.
- Distinction: To achieve a Distinction, you need to have a weighted average of 70% or higher across all modules.

Topic 2: Reading Your Results

Your results will usually come in the form of a transcript, which lists all the modules you took and the grades you received for each one. Here's how to read it:

- Grade: The grade you received for each module (e.g., A, B, C, D, E, etc.)
- Module Name: The name of the module you took (e.g., Introduction to Philosophy, Calculus I, etc.)
- Credits: The number of credits awarded for that module (usually between 10 and 30 credits per module)
- Weighted Average: The average of all your grades, used to calculate your overall GPA (Grade Point Average)

Example:

- Grade: B
- Module Name: Introduction to Philosophy
- Credits: 20
- Weighted Average: 75

Discussion:

Now let's discuss some common questions about reading your results:

Q: What does "weighted average" mean?
A: The weighted average is a measure of your overall academic performance, which takes into account the difficulty of each module. It is used to calculate your GPA, which is a crucial factor in determining your eligibility for scholarships, internships, and jobs.

Q: What is a good GPA?
A: A good GPA varies depending on the university and program, but generally, a GPA above 3.0 is considered good, while a GPA above 3.5 is considered excellent.

Section 2: Interpreting Your Results

Topic 1: Tracking Your Progress

Once you receive your results, it's essential to track your progress over time to see if you're improving or if there are areas where you need to focus more effort. Here's how to do it:

- Calculate your cumulative GPA: Add up the credits from all your modules and divide by the total number of credits you've completed so far.
- Compare your current semester's GPA to previous semesters: If your GPA is consistently improving, it means you're making progress. If it's decreasing, it may indicate that you need to work harder or seek help.

Topic 2: Setting Goals for Improvement

Now that you know where you stand, it's time to set goals for improvement. Here are some tips:

- Identify your weaknesses: Look for modules where you consistently scored lower than others. These are the areas where you need to focus more effort.
- Set realistic goals: Don't set unrealistic goals that you won't be able to achieve. Instead, aim for small, achievable improvements that will add up over time.
- Break down your goals: Divide your goals into smaller, manageable tasks that you can complete each week or month.

Example:

- Weakness: Mathematics
- Goal: Improve my grade from B to A
- Tasks: Attend extra math tutorials, practice more problems, seek help from tutors or peers.

Discussion:

Remember that improving your grades takes time and effort, so be patient and persistent. It's also essential to seek help when you need it, whether from professors, teaching assistants, or fellow students.

Section 3: Conclusion

In conclusion, understanding your university exam results is crucial for tracking your progress and setting goals for improvement. By following the tips in this lesson, you can become a better student and achieve your academic goals.


text: Tracey Schmidt returns to White Horse Black Mountain, one of her favorite local venues, to perform by memory, the work of Rumi, Hafiz, Mary Oliver, and her own work. Her first book of poetry, I Have Fallen in Love with the World, will be available, as.. Tracey Schmidt is a nationally touring poet who makes her home in the gray blue mountains of Asheville. She performs by memory her own work as well as mystical poets of several traditions.. Isabel Castellvi plays cello with the Asheville Symphony, and regularly tours around the country. She plays improv and classical music with equal expertise.. Naghmeh Farahmand is from Canada and is here as a teacher for the Asheville Percussion Festival. She has been voted one of the favorite teachers there several years running. She plays dad, a Sufi drum for meditation, and several other drums. She regularly tours with the baroque ensemble from Germany The Tallis Scholars, and with other other groups worldwide.

textbook:
Lesson: Introduction to Poetry and Music Performance

**Section 1: What is Poetry and Music Performance?**
Poetry and music performance is an art form that combines the spoken word with musical accompaniment. It can be a powerful way to express emotions, ideas, and stories through the use of language and sound.

**Section 2: Understanding the Elements of Poetry and Music Performance**
There are several elements that make up a successful poetry and music performance. These include:

1. Choice of Poetry: The performer must choose poems that resonate with their audience and convey the intended message.

2. Delivery: The performer must deliver the poem with conviction and emotion to engage the audience.

3. Musical Accompaniment: The musical accompaniment should enhance the mood and tone of the poem without overpowering it.

4. Stage Presence: The performer must connect with the audience through body language, facial expressions, and eye contact.

**Section 3: Practical Examples**
Let's take a look at an example of a poetry and music performance:

1. Choice of Poetry: The performer chooses a poem by Rumi that speaks about the power of love.

2. Delivery: The performer delivers the poem with passion and emotion, emphasizing the key lines and phrases.

3. Musical Accompaniment: The musician plays a slow, melancholic melody on the cello to match the somber tone of the poem.

4. Stage Presence: The performer connects with the audience through eye contact and body language, conveying the depth of emotion in the poem.

**Section 4: Self-Debate Discussion**
How do you think the choice of poetry, delivery, musical accompaniment, and stage presence affect the overall impact of a poetry and music performance? Use evidence from the example provided to support your answer.

**Glossary:**
- Poetry: A form of literature that uses language and rhythm to convey emotions, ideas, and stories.
- Music Performance: A live concert where musicians play instruments and sing to entertain or inspire an audience.
- Accompaniment: Music played along with a poem to enhance its mood and tone.
- Stage Presence: The ability of a performer to connect with the audience through body language, facial expressions, and eye contact.

**Conclusion:**
In conclusion, poetry and music performance is a powerful art form that combines the beauty of language and sound to create an unforgettable experience. By understanding the elements that make up a successful performance, performers can captivate audiences and leave a lasting impression.