With just one line of Bash you can use tools like AWK and gnuplot to quickly analyze and plot your data.

Most PDF viewers lack a function for comparing PDF files, but DiffPDF shows you the differences at a glance.

A simple Python script checks to see if a process is running and, if not, notifies the user via Telegram.

Scattered in Writer’s menus are a surprising number of tools to keep your documents safe.

Mission Center, a graphical system monitor, groups all important system statuses in a compact, intuitive interface.

The big antivirus companies offer a myriad of malware scanning utilities, but it is often difficult to see what they are really doing or to customize them for specific needs. Beyond the giants are a class of more versatile tools that let you choose the rulesets – and even write your own rules.

A cyberattack unfolds in stages. The enumeration phase is when the attacker looks for holes in the target system. Tools like feroxbuster and ffuf bring the power of automation to the search.

Use tools such as grep and sed to find and fix broken links.