machine-configuration VS comma

This is how I'm overriding the version, note that the other config options I'm setting are probably completely unnecessary. https://github.com/Maxwell-lt/machine-configuration/blob/master/modules/mullvad.nix#L15

My favorite part of NixOS is that I can put the entire system configuration for all of my machines into a public GitHub repository, and steal from the repositories of other NixOS users who do the same.

Nowadays, I tend to try things out with comma, then add them to my configuration for later use. Some tools are not even installed in my systems because I use them so infrequently - opening a terminal and running , freecad is basically as easy as actually having it installed.

There's a version of this approach that uses nix-index to figure out which package a command is in called comma: https://github.com/nix-community/comma

Relatedly, check out comma. It's basically a shortcut prefix command that will search packages for the binary you want to run (via nix-index), and gives you an interactive choice if there are multiple. Which package was drill in again? No matter, I'll just prefix a comma :)

https://github.com/nix-community/comma

this + if you want to run a command automatically I suggest comma

Yeah dude. Emphemeral installs are a feature, not a bug. Similar vein is , https://github.com/nix-community/comma

You're looking for https://github.com/nix-community/comma

One of the nicest tools is comma. https://github.com/Shopify/comma. It's just a light weight wrapper around searching nix-pkgs and running something, but it sure makes a lot of things easier when you're sharing somebody else's laptop.

If you want to test out some program, I would STRONGLY recommend using nix-shell -p . This will create temporary environment, that will allow you to test out the package. You can also check out comma.

I love using Shopifys comma tool https://github.com/Shopify/comma cause it's so useful for just small programs that u need to run once and then forget about them