Articles (15)

In programming, conditional statements are used to decide about the execution of the code based on various conditions given in the input data.

JavaScript has several conditional statements, one of them is the switch statement.

The function is one of the basic components of any programming language. A function is a block of code designed to perform a specific task or perform specific calculations.

We have few types in JavaScript like number, boolean, string, array, object, undefined, null, function, Date and symbol.

Let and const are keywords introduced to JavaScript in 2015, when the new version of the ECMAScript specification was released - ES6, also known as ECMAScript 2015.

To be able to collaborate on any Git project, you need to know how to manage your remote repositories.

A branch in Git is simply a lightweight movable pointer to a commit and you can create the unlimited number of branches you want.

Stashing in Git is useful when you started to working on some changes in the project, but you have not finished them and you do not want to commit them. Stashing takes the dirty state of your working directory and saves it on a stack of unfinished changes that you can reapply at any time.

According to the react documentation, refs provide a way to store and access DOM nodes or React elements directly within React. This is handy when you want to manage focus, text selection or integrate with 3rd party DOM libraries.

Arrays are used to store multiple values in a single variable.