Abstract class in detail
Abstract classes are the classes in which at least one method is abstract. Unlike C++ abstract classes in PHP are declared with the help of abstract keyword. Use of abstract…
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March 12, 2024
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PHP Namespaces
When your project grows in complexity, you’ll need to integrate the code from others. Sooner or later, you’ll find that your code has different classes with the same name. This problem is…
December 16, 2023
PHP – Class Constants
Class constants can be useful if you need to define some constant data within a class. A class constant is declared inside a class with the const keyword. A constant cannot…
December 15, 2023
PHP Constant
Constants are either identifiers or simple names that can be assigned any fixed values. They are similar to a variable except that they can never be changed. They remain constant…
December 1, 2023