The `sort` command in Linux is part of the GNU Coreutils package. This command is used to sort lines of…
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The `sed` command is an essential tool for manipulating text in Linux. It allows you to search for patterns in…
The apt command is one of the most powerful and versatile tools in the Linux operating system. It provides users…
The top command is a Linux command that displays real-time information about your computer’s processes. This information includes how much…
The Linux date command displays the current date and time of the system. While writing the shell scripts, I realise…
Shell scripts are handy for automating tasks like backup databases, clearing log files, etc. You need to perform some tasks…
Question: How do I convert all the characters to the lowercase of a string in the bash shell script? In…
Whenever we work with bash, we use the echo command to print a standard output as it is easy to…
One of my development servers contains millions of files under a single directory. To free the disk space, we decided…
tee is a command in Linux that reads from standard input and writes the output to both standard output and…