#terminal

JQ: Introduction & Simple Examples

Mar 30, 2019

JQ is a powerful and lightweight command line JSON processor. It is a tool no web developer should be without.

Time linux utility

Mar 13, 2019

You can time the execution of a shell command using the time unix utility.

Terminal History: recalling the last command

Mar 08, 2019

Need to run the previous command you just ran with sudo?

Terminal: Reverse Terminal Search

Mar 04, 2019

Reverse terminal search: reverse-i-search: Press the ctrl key and the r key simultaneously. A prompt will appear that will allow you to search from your history.