Sep 14, 2020
How to check if a string starts with substring in JavaScript
In this tutorial, I have discussed 4 ways to check if a JavaScript string starts with a substring
Sep 8, 2020
How to check if a string contains a substring in JavaScript
In this tutorial, I have discussed how to check if a sting contains a substring in JavaScript using includes() and indexOf() methods
Sep 7, 2020
How to merge two or more arrays in JavaScript
In this tutorial, I have discussed two ways to merge two or more arrays in JavaScript
Sep 7, 2020
How to uppercase the First Letter of a String in JavaScript
Uppercase the first letter of a sting in JavaScript using slice() and toUpperCase() methods
Sep 5, 2020
How to Repeat a String in JavaScript
4 best ways to repeat a string for N number of times in JavaScript, using Array.join(), string.repeat(), for loop, and recursion