getOpts Command in Linux
Shell script developers often leverage getopts, which is a bash script utility, to provide details …
Sangeeta Gulia
16 November, 2022
diff Command in Linux with Examples
Comparing multiple files can be a helpful task in Linux that we wish to automate. In this article, …
Sangeeta Gulia
19 October, 2022
rm Command in Linux with Examples
Directory deletion is a common task in Linux. We may need to delete a set of directories or files w…
Sangeeta Gulia
19 October, 2022
userdel Command in Linux with Examples
Linux is a multi-user operating system in which we can create and remove users. In this article, we…
Sangeeta Gulia
19 October, 2022
tee Command in Linux with Examples
Reading from standard input and writing to standard output is a common task in Linux, which can be …
Sangeeta Gulia
19 October, 2022
chmod Command in Linux with Examples
Access modes of files and directories is a helpful feature that restricts the users to allow only s…
Sangeeta Gulia
19 October, 2022
passwd Command in Linux with Examples
Linux is a multi-user Operating System where multiple users collaborate to develop applications. Ea…
Sangeeta Gulia
20 October, 2022
tty Command in Linux with Examples
Everything in the Linux operating system is represented as a file, even the physical devices that w…
Sangeeta Gulia
20 October, 2022
alias Command in Linux with Examples
Substituting the names of commands with custom names becomes important when you are dealing with lo…
Sangeeta Gulia
20 October, 2022
sudo Command in Linux with Examples
Executing commands in privilege mode is crucial while using fragile parts of the system. For instan…
Sangeeta Gulia
20 October, 2022
sleep Command in Linux with Examples
Pausing a terminal can be useful for performing debugging and scheduling related tasks. This can be…
Sangeeta Gulia
20 October, 2022
head command in Linux with Examples
In Linux, file filtering is a frequent task in which we filter the data of files and execute an ope…