Linux

Overview On this page, we will install Docker on a Ubuntu Linux machine. Repository Setup Docker Install $ sudo apt-get install docker-ce docker-ce-cli containerd.io   $ sudo docker run hello-world   Install log:  

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Overview In this tutorial, we will go through the steps involved to remove the software from the Ubuntu Linux machine. We can remove unwanted applications from the Ubuntu machine to save disk space and improve the performance of the computer. Steps to remove Click the Ubuntu Software tab on the left menu. Click on the […]

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Introduction In this tutorial, we will learn how to write a simple script in the Linux operating system. The most important use of scripting is Automation. Bash scripting allows you to automate tasks that you run commands using the console. We can even schedule the scripts in crontab to run unattended automatically. Simple Bash Script […]

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Introduction In this tutorial, we will see common commands used in Linux while working with files. The most common operations are like viewing a file, editing a file, etc. Viewing a file: The basic command used to view a file in Linux is cat command. It is mostly used for concatenating files and print on […]

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Introduction In this post, we will learn some commonly used file operations when working with Linux operating system.  We can use these commands in the bash terminal or in bash scripts. Creating a Directory mkdir command is used to create a directory in Linux. To create a directory called ubuntu, type the following command in […]

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Introduction Piping is the process of sending the output of one command to the input of another command. We use the pipe operator | to pipe the commands in Linux. Let’s see an example below of piping two commands in Linux.   ps command ps command allows us to list the processes running in the […]

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