What is that color on the edge of that application? Is that red? Or Maroon, Burgundy or Bordeaux? Having a GUI (Desktop) based color picker is always handy! Find out how to install one that works and works well.
When developing multi-threaded Bash code, managing server processes, or creating process watchdogs, one of the main challenge is usually to correctly, efficiently and accurately terminate existing Bash processes. This article will show you how.
Text formatting is an interesting topic, especially when it comes to Bash. Whilst there are many tools for text formatting, printf is unique and universal. Learn all about printf in Bash to format your text just the right way!