The obvious answer is to create an archive — a zip or tar file, maybe — and include a shell ... scripting is often maligned and not without reason, it is very flexible and powerful, as this ...

Imagine that you want to output multiple lines of text in Bash, or any shell script. Maybe it’s for ... out that the “EOF” string in the above examples marks the beginning and end of the ...

What Else Is There to Know About Exit Status? Exit codes are pretty simple, following the Unix principle, and this is part of ...

In this guide, we'll take a dive into environment variables in the Linux shell. By the end, you'll not only know how to view and set these variables, but also how to persist them, use them in scripts, ...