As a system administrator, you may have downloaded some archives that you need to extract in order to reveal their files. You may be also backing up an entire database…
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The root account is a special user account on Linux that has access to all files, all commands and that can pretty much do anything on a Linux server. Most…
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The git stash command is probably one of the most powerful commands in Git. Git stash is used in order to save all the changes done to the current working…
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This tutorial focuses on setting up and configuring a SSH server on a CentOS 8 desktop environment. SSH, for Secure Shell, is a network protocol that is used in order…
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Every system administrator got this error at least one time in a shell : “bash : command not found“. However, you were pretty sure that you wrote the command correctly,…
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When cloning a Git repository or creating new feature branches, you will have to set upstream branches in order to work properly. But what are upstream branches? Upstream branches are…
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After creating disk partitions and formatting them properly, you may want to mount or unmount your drives. On Linux, mounting drives is done via mountpoints on the virtual filesystem, allowing…
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As a GitHub user, you may want to add and setup SSH keys to your repositories in order for them to be easily accessible. SSH keys are one of the…