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How to kill a process in Linux from the command line

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In Linux, managing running processes is key to maintaining system performance and stability. If you encounter an unresponsive or misbehaving process,...

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Mar 06, 2019

By Ariffud M.

How to use the Linux dig command

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The dig command, short for domain information groper, is a powerful network tool for querying domain name system (DNS) servers. It helps diagnose and...

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Mar 06, 2019

By Ariffud M.

Tmux tutorial: understanding what it is, how to install and use it

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Tmux is a tool that lets users create multiple virtual Terminal sessions in their system, each running an individual process. It works similarly to...

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Mar 06, 2019

By Ignas R. & Aris S.

How to install and set up an Ubuntu mail server

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Having your own email server is a great idea for any medium-sized company. With this, all the traffic is controlled, and we can define the rules...

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Mar 06, 2019

By Edward S.

How to show users in MySQL and user information using Linux

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A MySQL database server is frequently the first choice for developers and anyone interested in testing a structured query language. MySQL includes...

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201918

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Mar 05, 2019

By Ignas R.

How to use the Linux shutdown command in Ubuntu and CentOS

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Most of the popular Operating systems out there allow you to shut down your PC or laptop with different methods. Linux operating systems also has ways...

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Mar 05, 2019

By Edward S.

How to use unzip command in Linux

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To unzip, Linux users can apply a command utility similar to other compression formats, such as tar and gzip. Understanding how to use the unzip...

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Mar 05, 2019

By Aris S.

What is the Linux tail command? how to use it with the head command?

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The tail command in Linux prints the last N lines of a given file. By default, it shows the last 10 lines. When used with multiple files, tail...

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Mar 04, 2019

By Jordana A. & Aris S.

How to change hostname on CentOS 9 Stream: 3 simple methods explained

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Managing multiple servers may be challenging, which is where hostnames can prove to be useful. Hostnames enable users to name their servers and...

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Mar 01, 2019

By Edward S. & Ignas R.