Learn PHP The Right Way - Full PHP Tutorial For Beginners & Advanced - What Are Constants & Variable Variables In PHP - Full PHP 8 Tutorial

Master PHP 8 in Style: From Basics to Building Dynamic Apps with Program With Gio

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14 learners

What you'll learn

Learn to install and configure PHP and web servers effectively
Understand and utilize PHP data types and operators for code efficiency
Master PHP's OOP concepts, including classes, interfaces, and inheritance
Implement security measures like CSRF, XSS protection, and session management

This course includes

34.5 hours of video
Certificate of completion
Access on mobile and TV

Summary

Keywords

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Full Transcript

In this video, you'll learn how to define & use constants in PHP in two ways. You'll also learn what variable variables are & how to use them. SOME OF THE WAYS YOU CAN SUPPORT THE CHANNEL 👍 Smash the like button 🤝 Subscribe to the channel & turn the notifications on 💬 Post comments, any feedback is greatly appreciated ⭐ Become a Patreon: https://www.patreon.com/programwithgio THANK YOU! LESSON 1.3 Course Outline - https://github.com/ggelashvili/learnphptherightway-outline Course Playlist - https://www.youtube.com/playlist?list=PLr3d3QYzkw2xabQRUpcZ_IBk9W50M9pe- RESOURCES Predefined Constants - https://www.php.net/manual/en/reserved.constants.php Magic Constants - https://www.php.net/manual/en/language.constants.magic.php CHAPTERS 00:00 - Intro 00:59 - Using define() 01:28 - Constant Naming Rules 02:00 - Print Constants 02:23 - Check If Constant Has Been Defined 03:05 - Using Const Keyword 03:18 - Differences 04:14 - Dynamic Constant Names 04:49 - When To Use Constants 05:03 - Predefined Constants 05:38 - Magic Constants 06:14 - Variable Variables