Core Development · Scripting

A Pure Bash Wait Bar: make your Wait Time a fancy time

Example of Bash Progress Bar Problem How many times did you feel that something was not happening? Or simply, that your wait was not controllable? Such scenario happens systematically whenever in one of the Bash scripts used to automate tasks, a wait time is not properly represented, or even displayed: processes stop their output silently,… Continue reading A Pure Bash Wait Bar: make your Wait Time a fancy time

Scripting

grep Vs sed Vs awk: what a proficient/advanced Linux Shell User should know

How many times have we used grep to narrow our searches on a Linux FS (File System)? Well, this is a good question since almost everyone (intended as Linux average User) knows grep and its basic features set. To recap: g/re/p stands for globally search a regular expression and print, a name, a manifesto I would say. The… Continue reading grep Vs sed Vs awk: what a proficient/advanced Linux Shell User should know