Importance of PHP Self Learning & Exploring PHP Resources

PHP is a good language for beginners. It is easy to start and it opens the door for a career in web development. But a training course or a college class can not teach everything. The developers who grow faster are the ones who keep learning by themselves.


Why a course is not enough

A course gives you a strong base: the main topics, a workflow and some real examples. But it has a limited time. PHP has thousands of built-in functions, many extensions, frameworks and tools. No class can cover all of them, and you do not need all of them to start a job. You need to know how to find and learn what you need when you need it.

Why self learning gives you an advantage

  • At an interview or a project bid, many people have the same course certificate. What makes you different is what you can do and what you learned more.
  • Technology changes. PHP 8 is not the same as the PHP you saw in an old tutorial. Self learners keep up with the change.
  • You build the habit to solve problems yourself, which is the main work of a developer.

How to learn PHP by yourself

  • Type the code. Do not copy and paste. Run it, break it and fix it.
  • Practice every day with small programs. Try the PHP exercises.
  • Build small projects: a contact form, a to-do list, a login system, a blog. See the CRUD application.
  • Read the official manual. The PHP manual has an explanation and an example for every function.
  • Read other code and learn why it is written that way.
  • Learn the safe way. Many old examples are not secure. Read PHP Security Tips early.
  • Prepare for interviews with PHP interview questions and answers.

Useful PHP resources

ResourceGood for
PHP Manual (php.net)The official documentation. The function list is at the functions index
PHP: The Right WayModern good practices, in a simple way
Tutorials Class PHP TutorialStep by step lessons for beginners
W3Schools PHPShort lessons with a “try it” editor
W3Resource PHP ExercisesMany exercises with solutions
PHP ExercisesMore practice problems
ComposerThe package manager of PHP. Packages are on Packagist
LaracastsVideo lessons on PHP and Laravel
OnlinePHP.ioRun and test code online. See online PHP editors
Note: Do not try to read everything. Pick one resource, finish a topic, and then practice it before you move to the next one.

Happy learning!


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