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Linux

What does echo -n do in Linux? [SOLVED]

Use echo -n in Linux to remove trailing new line character from any sentence. use this inside shell script or from terminal

By omercakmak · 3 min read · Linux

How to undo rm in Linux? [100% Working]

We can use trash utility to undo rm in Linux. ALternatively there some precaution measures which can be adapted to avoid removal of important data in Linux.

By omercakmak · 8 min read · Linux

Learn Linux wheel group usage [With Examples]

Learn what is the significance of wheel group. Any user part of this group gets root level access so this should be used cautiously. Add or remove users from …

By omercakmak · 5 min read · Linux