A shell is a command-line interface (CLI) that allows users to interact with the operating system. It acts as an intermediary between the user and the kernel (core of the OS), interpreting commands ...

Congratulations!! You have finished the modules. Now is the time to put your skills to test. Read through the scenario below. This lab may use some bash concepts we haven’t yet covered in this course.

If you're not yet comfortable with writing scripts on Unix and Linux systems, this post might get you off to a healthy start. Creating a script on a Unix or Linux system can be dead easy or ...

Linux Journal, representing 25+ years of publication, is the original magazine of the global Open Source community.

The Swedish company Axis Communications AB introduced a new concept several years ago, when it launched its line of camera servers. Perhaps recognizing that its line of network cameras (one of which ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS. Yet not every shell ...