BASH

How to compare strings in Bash

For different programming purposes, we need to compare the value of two strings. Built-in functions are used in many programming language to test the...

28/12/2020

How to use arrays in Bash

When you want to use multiple data using single variable in any programming language then you have to use array variables. The list of data can be assigned...

28/12/2020

Bash Environment Variables Tutorial

Overview Whenever we talk to a remote server or do anything on a shell, the shell stores data in form of variables which it stores in an area which is...

28/12/2020

Bash If-Then-Else Example

In this lesson, we will see how we can use If-Then-Else statements in Bash environment scripts we write. If-Then-Else statements are a useful tool to...

28/12/2020

Bash Alias Tutorial

How to use bash aliases Most of the users like to use shortcuts for running commands. There are many commands in Ubuntu that we need to use regularly....

28/12/2020