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What is PHP? Why? How?

Before starting the discussion, let’s get to the headline of what’s in today’s episode. You will be able to see what you need shortly.

What is PHP?

Why PHP?

The future of PHP?

The conclusion

So let’s first get started with what is PHP?

PHP is a programming language. It is mainly used for server-side scripting. PHP is a scripting language originally designed to create a running web page. It incorporates command line interface capabilities and can use standalone graphical applications.

When Rasmus Lardorff actually invented PHP 5, the original application of PHP has been going through PHP groups and servers since then, and PAP is not subject to a specific boundary. PHP is a free software under PHP license, which is compatible with GNU General Public License (GPL), even though PHP is restricted in use. PHP is a widely used general purpose scripting language that is particularly useful for web development and can be published in HTML format. It is usually run on a web server that uses PHP code as a directive and generates web pages and displays results. It can be applied to most web servers and can be used for free across almost all operating systems and locations. PHP is used on more than 20 million websites and over 1 million web servers.


PHP was started in Year 7 and was named Personal Home Page (PHP), when Rasmus Lerdorf wrote a series of “Common Gateway Interface (CGI)” through Perl programming languages. The job was to maintain the homepage of his own personal website. Which used to record his CV and the number of web traffic or visitors. Because of the site’s performance, he writes the same script again with C (programming language). And with this, he added the convenience of joining web forms and databases, and called this format “Personal Home Page” or abbreviated PHP. Basically PHP is created from here. It is used to create simple, dynamic websites. After June 1, HTML was embedded in PHP. Then came version 3 (version 3) in 9, and PHP 3 version came in 25, and now the latest version is (Stable) 4.1.1 (March 8, 23).


Why PHP?

Easy to learn: For many, when it comes to learning programming languages, it is a familiar phenomenon, and for some reason it is. ‘Coding complexity’ is one of the reasons.

Run, compile and output: Normally when we work with programming, it is often difficult to write code and run. But without any hassle, PHP can be run on any browser by writing to any editor.

Large community: PHP community is very large. So any major problem can be solved in a short time by the community. It is also ranked as the third largest community in Stack Overflow. Many projects created by PHP are available on GitHub.

PHP code maintenance is very easy, there are many powerful frameworks so large projects can be easily created with PHP in a short time.

Popularity: PHP is already very popular for Back End or (Server Side) Web development. Big establishments like Facebook, Yahoo, Wikipedia, WordPress have been using PHP for various purposes including their main website. Besides, PHP currently occupies 5% of Web technology’s space.

Carrier: I do not know what the price is in our country. However, as a carrier, PHP is in great demand now. Those who want to see themselves as web developers can easily become a PHP developer in a short time. One of the most common PHP frameworks today is the abundance of usage and demand, not to mention Laravel; Reminds of a sure future for PHP in a career.

One of the popular occupations of the time. In addition to the local market, the online marketplace is in high demand. The current website amount is approximately 1,4,5,220.

Thousands of websites are being added to this list every day. Good website developers need to add new website development or functionality to old websites. You can start a career in web development if you want. Career prospects The web is a place that has a beginning but not an end, so the potential is even greater! On the popular Marketplace Odesk, now known as Upwork. There are almost always 6 jobs related to web development, only for freelancers. The average hourly rate starts from $ 25 to $ 5. Seeing the growth of the work, whether the demand for work is increasing or decreasing. Bangladeshi freelancers are also doing well by showing their skills in web programming and software development. So you understand what the future of a career can be!

Php learning
Php learning

A good PHP developer should combine different skills and talents:

A better understanding of HTTP

A good understanding of the Apache configuration (even if you use a different web server at your company).

At least one basic understanding of JavaScript

Great understanding of HTML / CSS

The list goes on and on. Make sure you have the interview suitable for the specific job opening requirements, you are not only a good developer but do not want to hire a good developer that is great for what you need right away.

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