How to Install and Use Docker Containers on Ubuntu 22.04
Docker can be installed by adding the Docker GPG Key, adding the Docker Repository, downloading the Image, and then installing the Docker Engine.
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Talha Malik
453 articles found
How to Zip Files and Directories in Linux/Ubuntu?
Files and Directories can be compressed to zip archive with ease with the command line as well as GUI by “zip
How to Set Hostname Variable in Linux/Ubuntu?
Hostname are set by nmtui tool, GUI, and by editing “etc/hostname” and “etc/hosts” files permanently, while by “hostnamectl” command for the current session.
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How to Run MySQL in Linux/Ubuntu Terminal?
To run MySQL in Linux/Ubuntu terminal, first, you need to log into MySQL, create a user account, and grant privileges to the newly created user.
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How to Install MySQL on Ubuntu 22.04?
To Install MySQL on Ubuntu 22.04, first, update the system repositories, then execute the “sudo apt install mysql-server” command.
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How to Find Text in Files Using the Linux Grep Command?
The Linux grep command is used extensively to search and filter out string patterns in a file, multiple files, sub-directory, etc.
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How to Exit/Quit Linux Vi Editor With or Without Saving Changes in Ubuntu 22.04?
Vim Editor can be exited with or without saving changes by entering “:wq” and “:q!” respectively in command mode in Ubuntu 22.04.
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How to Edit a File in Linux/Ubuntu with sudo?
File handling operations like text selection, cut, copy, paste, find, and replace, etc., can be performed on files in Linux/Ubuntu OS by using a text editor like Nano, Vim, etc.
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How to Create a Directory and Subdirectory in Linux/Ubuntu?
Directories and sub-directories are created in Linux/Ubuntu systems either by command line using the “mkdir” command or by using Ubuntu Desktop File Manager.
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How to Copy an Entire Folder in Linux/Ubuntu?
Single and multiple folders can be copied in the command line using the “cp” and “rsync” commands, while in GUI, files can be copied using “Copy” and “Paste”.
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