All Posts Tagged: how to

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How To Format Date and Time in Linux, macOS, and Bash?
Find out how to manipulate date and time on linux and macOS systems as well as natively in the Bash shell. This post covers all you need to know to format a date from your shell.
How To Use Option as Meta Key in macOS Terminal?
The Meta Key is a modifier key that can be quite helpful to improve your productivity while working in a terminal and bash. This post cover how to enable from the command line the Meta Key in macOS Terminal.
How To Change Preferences from the Command Line on macOS?
Learn how to optimize your workflow on macOS by automating all your Finder and Applications preferences. This post introduce the use of the macOS command line 'defaults' and provide examples on how to programmatically change user preferences.
How to Parse a CSV File in Bash?
All you need to know to avoid the common pitfalls and safely parse a CSV file in Bash. This post cover examples using bash builtins to awk command line.
How To Upgrade your Bash Version on macOS?
MacOS comes with an outdated version 3 of Bash which is quite frustrating when trying to script more advanced solution and get compatibility across various systems. This post will show you how to easily upgrade your Bash version on MacOS from the command line.
How to Find which macOS version you are running?
Find out which macOS version you are currently running with the use of two command line tools named respectively system_profiler and sw_vers.