Post highlights

This week focused on JavaScript strings. We used methods like replace() and at() to perform various string operations. We also looked at important differences between similar String methods, e.g., slice() and substring().

How to Get the Last N Characters of a String in JavaScript

Learn how to quickly get the last characters of a string up to a certain amount using JavaScript.

  5 Ways to Get the First Character of a String in JavaScript 

Learn multiple ways to easily get the first character of a string in JavaScript.

  How to Remove All Whitespace from a String in JavaScript 

Learn how to remove all whitespace characters from a string in JavaScript.

  How to Find the Odd Numbers in an Array with JavaScript 

Learn different ways to easily find all the odd numbers in an array using JavaScript.

  How to Get the First N Characters of a String in JavaScript 

Learn how to get the first characters of a string up to a certain amount using JavaScript.