JavaScript

In this post you will learned how to get the First and Last Characters of a String in JavaScript; In Javascript to get the first and last characters of a string, you can use the charAt() method. Indexes are zero-based in JavaScript. The first character in the string has an index of 0 and the last has … Read more

In this post you will learn how to get the First and Last Elements of an Array in JavaScript; In Javascrpt to get the first and last elements of an array, access the array at index 0 and the last index. Indexes are zero-based in JavaScript. This means that the first element in the array … Read more

JavaScript remove last element from array example; In this tutorial you will learn how to remove the last element from an array in JavaScript. We can remove the last element from an array using three ways: 1. Using pop() Method In javascript to remove the last element from an array, we can use the pop() … Read more

Javascript remove last character from string example; In this tutorial you will learn how to remove the last Character from a String in JavaScript if the last character is anything like comma, slash, dash, underscore, digits etc anything else; In Javascript we can use the slice() or substring() method to remove the last character from … Read more

In this tutorial, you will learn about how to remove the first and last character from a string in JavaScript. In Javascript we can use the slice() and substring() method to remove first and last character from string. 1. Using slice method To remove the first and last character from a string, we just need … Read more