Conditional logic is the decision-making backbone of programming, from C++ and Bash scripts to Excel formulas. Whether you’re checking file paths in shell scripts or tagging data in spreadsheets, ...

Linux can feel intimidating at first, but once you understand its file system, master core commands, and harness shell scripting, it becomes a powerful daily tool. From navigating directories with ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS. Yet not every shell ...

Dungeons, Dragons and Dice—a script that lets you roll those 3d6 and 2d20 that a surprising number of games require. In my last article, I talked about a really simple shell script for a game called ...

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