Linux uniq Command Tutorial With Examples
Linux have a lot of tools to make daily work of system administrators easy. uniq is one of them. Uniq is …
bash
Linux wc Command Word and Line Count Tutorial With Examples
Linux provides a lot of tools for text-related operations. wc is one of them. This tool is a little tool …
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Linux Bash Shell Export Tutorial with Examples
Bash is a shell and a simple programming shell too. There are a lot of variables built-in or externally specified. …
Linux vs Unix
Linux and Unix are two popular operating systems. Reality is Unix is the predecessor of Linux and their share a …
What Is Shebang Linux or Bash Term?
In computing shebang is characters consist of number sign and exclamation mark #!. There are alternative names like she-bang, hash-bang, …
Linux “Command Not Found” Error And Solution
A common problem for system administrators or daily Linux users is “command not found” error. There are different causes of …
Bash For and While Loop Examples
Bash can provide different programming language structures like a variable, array, loop, decision making, etc. Loop is one of the …
How To Use Bash Sleep In Linux?
Sleep is a function provided by bash shell to pause execution of commands. Using sleep function will make delay according …
How To Split, Create and Close Tmux Screen In Linux?
Tmux is great tool which saves system administrators from a lot of unnecessary workloads. Tmux is creating multiple screens, split …
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How To Get Shell Type and Version In Linux?
While using remote sessions we may need to know the type and version of the remote shell. Bash is popular …