A beginner-friendly shell app for mastering Unix commands and shell scripting. Simplifying learning with an intuitive interface, it's the perfect tool to amplify your shell scripting skills!

Community driven content discussing all aspects of software development from DevOps to design patterns. When you run your own executable command or shell script on Linux, you must prepend ./ to the ...

Clearly, other vital information concerning a script can be displayed using a series of echo commands — all related to where we are when we run the script and how we call it. If we run a script like ...

In Unix, the normal way to record (log) an interactive shell session is with the Unix 'script' command (what the user types is underlined): Every byte that is sent to the screen is recorded in the log ...

A lot of information is available about individual files on a Unix system. For example, the ls -l command will display the permissions matrix and ls -i will display a file’s inode. But, if we want to ...