In this how-to we shall take our first steps into creating Bash scripts with three example projects. The first is the ...

Apple's built-in text editors offer some quick options for locating and revealing line numbers in documents, which can be exceptionally useful when scripting. Topher, an avid Mac user for the past ...

The Linux script command has been around for ages and provides a simple but useful service. It lets you record command line activity – both input and output. This can be very helpful in ...

The demo Python script is a simple calculator that works from the command line, and [BioBootloader] introduces ... it what it thinks went wrong with the code. In the demo, GPT-4 correctly ...

Last night I accidentally ran, on all servers, a Bash script with a rm -rf {foo}/{bar} with those variables undefined due to a bug in the code above this line. All servers got deleted and the ...