Danh mục: BASH

You can iterate the sequence of numbers in bash by two ways. One is by using seq command and another is by specifying range in for loop. In seq command, the sequence starts from one, the number increments by one...

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 equality of two strings. You can check the equality and inequality of two strings 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 and used using array variable. Bash is a weakly typed language that...

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 called the environment. The shell environment can be defined as...

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 provide a way to define the path of action of a script when some conditions...