Learn how to quickly debug scripts in Bash with those 5 simple steps that use some of the Bash shell special properties.| Shell Tips!
A complete guide on the Linux Bash environment variables with details on how to set, unset, and use the specials shell variables or define custom environment variables.| Shell Tips!
Adding comments in your Bash scripts is necessary to ensure maintainability over time. This post covers 5 Bash comments mistakes to avoid in your shell scripts.| Shell Tips!
This guide covers how to use the bash array variables as indexed or associative bash arrays. Includes how to declare, iterate over, sort, and other array operations.| Shell Tips!
Introduction to the essential function of downloading files directly from a Bash script. This is a common task in any kind of backup/restore automation or in crawling scenarios to retried some kind of data on a regular basis.| Shell Tips!
Learn how to do math arithmetic with integer and floating-point in Bash. Includes addition, subtraction, division, multiplication, and also floating-point precision.| Shell Tips!
This post cover the Bash builtin commands alias and unalias. You will often find Bash alias in a customized .bashrc to improve your shell command-line workflow.| Shell Tips!
This guide covers how to format date and time in Linux, Mac, and the Bash shell. Includes how to do date shell operations like adding days or comparing dates.| Shell Tips!