The first 13 chapters focus purely on building strong core concepts in Bash: variables, conditionals, loops, functions, file handling, etc. The following chapters dive into real-world use cases — ...

A Bash script to auto-generate a clean and repeatable directory structure for cybersecurity and IT consulting client engagements. Created by Mark Gustafson (aka M3rl1nT3cH) to support fast, consistent ...

Bash scripting is a powerful tool for automating tasks on Linux and Unix-like systems. While it's well-known for managing file and process operations, arithmetic operations, such as division, play a ...

You've seen it a million times—the hash-bang (#!) line at the top of a script—whether it be Bash, Python, Perl or some other scripting language. And, I'm sure you know what its purpose is: it ...

You need to package up a bunch of files, send them somewhere, and do something with them at the destination. It isn’t an uncommon scenario. The obvious answer is to create an archive — a zip or tar ...

How to Add an SSH Fingerprint to Your known_hosts File in Linux Your email has been sent If your Linux shell scripts are getting tripped up by SSH fingerprints, follow this concise tutorial for an ...