How to replace a line in a text file by line number-Sed

To replace a line in a text file by using line number we can use the…

Form Validation in Vue.js using VeeValidate

In this tutorial, we are going to learn about how to validate the…

How to copy Html code from a website in Chrome

In this tutorial, we are going to learn an easy way to copy an HTML…

How to evaluate string math expression In Java

This below example will show you how to evaluate a string math…

How to join strings with Delimiter in Java

To join strings with delimiter we can use the method in Java. Here is…

How to split a String by Space in Java

To split a string by space, we can use the method by passing a regex…

Vue.js Form handling tutorial

In this tutorial, we are going to learn about how to handle forms in…

Angular cli commands list

In this tutorial, we will learn about some basic commands which are…

How to rename a Local Branch in Git

In this tutorial, we are going to learn about how to rename a local…

Computed Properties in Vue.js with examples

In this tutorial, we are going to learn about computed properties in…

RGB Color Codes and Names for Html, Css

This below table shows you RGB color codes and names which are helpful…

How to delete branches in Git (locally and remotely)

In this tutorial, we are going to learn about how to delete a git…

Html Scan: Inspect and Copy HTML or Text

I just published a new chrome extension which is used to inspect and…

How to convert a list of strings to Integers in Python

To convert a list of strings into integers, we can use the function…

How to remove a character from a Python String

Strings are immutable in python so that we can use the method which…