Bash functions are essentially reusable wrappers around commands. You can use them to define complex command pipelines or to perform some detailed work and echo the result. They accept arguments and ...

At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: echo "$foo" This simple variable turns into its assigned value. However, ...

Secretary of Defense Pete Hegseth is planning a massive overhaul of the U.S. military’s command structure, which would downgrade headquarters in Europe, Asia and Africa, according to a new report.

Two of the best actors of their generation, plus a very funny script from 'The Favourite' writer Tony McNamara, aren't quite enough to fix the chemistry deficit between an English couple at war. There ...

Back in March, to mark International Women’s Day, L’Oreal and ad agency McCann launched a short film called The Final Copy of Ilon Specht, a 18-minute profile of the advertising copywriter who coined ...

Now that you are connected to the cluster, it's time to learn about SLURM (Simple Linux Utility for Resource Management), which is the workload manager used on the cluster. SLURM handles job ...

As a person with a chronic illness, I'm no stranger to bloodwork. I used to pore over my lab results, googling the various meanings, and trying not to panic when a test fell out of range. Function ...