Often, you'll find yourself in situations, where you want to pass some server-side string/array/collection/whatever to your JavaScript. Traditionally, this can be a ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are ...

JavaScript’s arrays can hold heterogeneous types ... That means simply that it likes to avoid modifying variables. Instead, functional programming prefers to take an existing variable and ...

There are quite a few ways to increment and decrement numeric variables in bash. This post examines the many ways you can do this. When preparing scripts that will run in bash, it’s often ...

In Java, once you set the Java array size it is fixed, and it can’t be changed. This puts Java in sharp contrast to other programming languages like JavaScript where arrays resize dynamically. But in ...

To find the size or length of a Java array, follow these four steps Declare a variable of type array. Initialize the Java array to a non-null value. Use the length property of the array to get its ...