The top command is a Linux command that displays real-time information about your computer’s processes. This information includes how much…
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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 server 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…
It’s normal that we make files and directories (or we can say folders) in our machines to keep them organized,…
Management of Files and resources can quickly become a headache for Linux administrators as it is a multi-user OS. The…
JSON is a data representation format that is used to store and transfer data between different layers of an application;…