a directory for everyone brave enough to linux

I don't really understand, why I have to do that, but I think it's related to the reduction of rights.

Linux Journey/commands.md

+## Commands
+Upon popular demand (Danny), I will share the commands I encounter on my journey.
+
+Central for one are the git commands, which I'm slowly getting used to. So the basic being:
+`git fetch`
+`git pull`
+`git push`
+`git push origin master`
+`git branch`
+`git checkout <branchname>`
+`git push origin <branchname>`
+
+There are tons of different lists of git commands on the Internet so I won't list all of them here.
+
+Other than that I'm currently figuring out some annoyances I still have, for example that the touchpad is responding badly for a few seconds after I login. The guides on the internet include commands to for example show all input devices `xinput list` or how to get a list of all installed packages `apt list --installed`. Once again, all the `sudo apt-get install <package>` I think are really cool, because they cut all the unnecessary crap from installing new software.
+
+The ones Danny listed in [here](https://gitlab.uzh.ch/lit/digizeit/merge_requests/13) are really useful, especially `ctrl+r`.

[Danny McDonald]

Very happy you're using ctrl+r, it's a really useful tool once you have it. There are various nice autocomplete type features for the terminal, as well as keyboard commands for e.g. going to start and end of line. If you find yourself doing something that seems 'wrong' or slow on Linux, Google it, there's probably a faster way to do it.