Why groups are important in Linux and how can you add a user to a group or remove a user[…]
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Learn to Code. Shape Your Future
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Chmod 755 Command: What Does it Do?
What is the chmod 755 command, and how can you use it? The chmod command modifies the permissions of a[…]
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Bash While Loop: An Easy Way to Print Numbers from 1 to N
In this article you will learn how to create a while loop in Bash. While loops are used in Bash[…]
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Download Files Using cURL: Let’s Learn How To Do It
Do you want to download files via the command line on a Linux system? With cURL you can do that.[…]
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SCP Linux Command: Learn How To Transfer Files
Copying files between Linux systems is very common. In this article you will learn how to copy files in a[…]
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Check If a File or Directory Exist using Bash. How?
In Bash scripts is very common to check if a file or a directory exist. How do you check if[…]
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How to Create a Symbolic Link in Linux
Have you ever heard about the concept of symbolic link in Linux? You might have heard the word symlink instead…they[…]
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Learn Computer Programming: One Thing You Must Know
I see so many people who want to learn computer programming… But, why? Because it’s without any doubt one of[…]
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Using cURL in a Bash Script: Get the Response Code from an API
Using the cURL command in a Bash script can be useful, but why? We live in the era of APIs…[…]
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Bash Unexpected end of file. What Does This Syntax Error Mean?
You are running a Bash script, and you see a syntax error: Unexpected end of file. What does it mean?[…]
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