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How to Unzip (Open) Gz File
In this tutorial, you will unzip .gz files. It is a popular file compression tool that keeps the original file properties and reduces its size.…
Sumit Patel
838 posts
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How to Use usermod Command in Linux
Use Usermod command in Linux with our step-by-step tutorial. usermod is a command-line tool that lets you change a user's login credentials.…
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How to Use Grep for Multiple Strings and Patterns
Use grep for multiple strings and patterns with our step-by-step tutorial. It is a command-line tool used to search text based on pattern.…
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How to Get and Change the Current Working Directory in Python
Learn to get and change the current working directory in Python with our step-by-step tutorial. Python is a high-level, programming language.…
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How to Add and Remove Users on Ubuntu 20.04
Add and Remove Users on Ubuntu 20.04 with our step-by-step tutorial. It is the process of granting or revoking access to users within a system.…
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How to Install R on Ubuntu 20.04
Install R on Ubuntu 20.04 with our step-by-step tutorial. It is widely used for statistical analysis, data visualization, and machine learning.…
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How to Install Memcached on Ubuntu 20.04
Install Memcached on Ubuntu 20.04 with our step-by-step tutorial. It stores data in the memory to enhance website and application performance.…
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How to Use SFTP Command to Transfer Files
Use SFTP Command to Transfer Files with our step-by-step tutorial. SFTP is a secure file protocol for accessing, managing and transferring files.…
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How to Change Root Password in Ubuntu Linux
Change Root Password in Ubuntu Linux with our step-by-step tutorial. The root account is deactivated by default on Ubuntu for security.…
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How to Recursively Change the File's Permissions on Linux
Recursively Change the File's Permissions on Linux with our step-by-step tutorial. Fix Linux permissions with ownership and permission changes.…
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How to Save a File in Vim / Vi and Quit the Editor
Save a File in Vim / Vi and Quit the Editor with our step-by-step tutorial. Vim/Vi is a versatile, efficient, and keyboard-driven text editor.…
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How to Remove Untracked Files in Git
Remove Untracked Files in Git with our step-by-step tutorial. Files in the Git working directory are either tracked or untracked.…