You can also watch this video on YouTube: https://www.youtube.com/watch?v=xVyvz2aViP8

In this video, I'll show you how you can use additional package channels to find software and drivers that you can't get in the main Guix repository! I'll also show you how you can lock your channel configuration to specific commits so that you can easily replicate your exact software configuration across multiple machines. We'll also cover a few package channels that you might want to use!

Check out the show notes here: https://github.com/daviwil/emacs-from-scratch/blob/master/show-notes/Guix-04.org

We cover the following topics:

- 0:00 Intro
- 0:35 What will we learn?
- 1:05 What is a channel?
- 2:35 The channel configuration
- 13:05 Additional configuration for channels
- 17:04 Pinning channels to commits
- 22:24 Updating pinned channels
- 25:50 Useful channels
- 33:21 What's next?

My Emacs configuration: https://config.daviwil.com/emacs
My system configurations: https://config.daviwil.com/systems

If you enjoy this series, please consider becoming a sponsor on GitHub or Patreon:

- https://github.com/sponsors/daviwil
- https://patreon.com/SystemCrafters

You can also leave a tip via PayPal: https://paypal.me/daviwil

Follow me on Twitter for more GNU Emacs and GNU Guix content!
https://twitter.com/SystemCrafters

Chat with the System Crafters community on Discord: https://discord.gg/yVD8Gx6

Check out my other video series!

- Emacs Essentials: https://www.youtube.com/watch?v=48JlgiBpw_I&list=PLEoMzSkcN8oPZvSdewHG8uApD7THlLLCV
- Emacs From Scratch: https://www.youtube.com/watch?v=74zOY-vgkyw&list=PLEoMzSkcN8oPH1au7H6B7bBJ4ZO7BXjSZ
- Emacs Tips: https://www.youtube.com/watch?v=wKTKmE1wLyw&list=PLEoMzSkcN8oMHJ6Xil1YdnYtlWd5hHZql
- Emacs Desktop Environment: https://www.youtube.com/watch?v=f7xB2fFk1tQ&list=PLEoMzSkcN8oNPbEMYEtswOVTvq7CVddCS
- Emacs IDE: https://www.youtube.com/watch?v=E-NAM9U5JYE&list=PLEoMzSkcN8oNvsrtk_iZSb94krGRofFjN
- Emacs Mail: https://www.youtube.com/watch?v=yZRyEhi4y44&list=PLEoMzSkcN8oM-kA19xOQc8s0gr0PpFGJQ
- Learning Emacs Lisp: https://www.youtube.com/watch?v=RQK_DaaX34Q&list=PLEoMzSkcN8oPQtn7FQEF3D7sroZbXuPZ7
- Craft Your System with GNU Guix: https://www.youtube.com/watch?v=iBaqOK75cho&list=PLEoMzSkcN8oNxnj7jm5V2ZcGc52002pQU

Music credits:

Coriolis Effect by logos feat. stefsax, licensed Creative Commons 3.0 CC-BY http://ccmixter.org/files/mseq/26296
reNovation by airtone, licensed Creative Commons 3.0 CC-BY http://ccmixter.org/files/airtone/60674
ukeSounds by airtone, licensed Creative Commons 3.0 CC-BY http://ccmixter.org/files/airtone/32655
Between Worlds (Instrumental) by Aussens@iter, licensed Creative Commons 3.0 CC-BY http://ccmixter.org/files/tobias_weber/56664
...
https://www.youtube.com/watch?v=xVyvz2aViP8