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Var vs Const vs Let

JavaScript first appeared 22 years ago in 1995,  in most of its lifetime there has been only one way to declare a variable using the var keyword.  Some declarations of var can have some unexpected behaviours due to scope. That's why with the...

What is Object Oriented Programming?

Starting out with object orient programming or OOP for short can be a daunting concept. In this post, we will look at OOP in PHP but the concept can be shared across other programming languages such as Java, Python, Ruby, C++ and more. A quick...