Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Installation on Debian/Ubuntu Based Linux Distributions¶

wajig install ripgrep 

Installation on macOS¶

brew install ripgrep 

Usage¶

List all files which would have been searched by ripgrep.

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Comments¶

1. Cobra support groups of flags which appear together or are mutually exclusive. For detailed discussions, please refer to Flag Groups .

Quickly Start a Cobra-based project¶

Below is an example of creating a cobra-based project "icon".

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

It is suggested that you use the Golang module spf13/cobra (instead of the standard Golang library flag) for parsing command-line arguments.

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Tips and Traps¶

There are 2 popular crates clap and structopt (based on clap) for this purpose. I personally prefer clap .