Note - the Bash content here was used to build a superior Bash course - see it at meiradania/bash-teaching-material. The material here will still be updated, but the repo given above will receive more of my time.

Bash

1. the UNIX philosophy
2. introductory Bash notes
3. a short introduction on how to quit Vim (run vimtutor in your terminal for more - also see my vim notes for more
4. the DataCamp Introduction to Shell for Data Science - Datacamp Course for more practice using Bash

Git

1. my Git notes
2. practice committing to a test repo
3. practice pull requests on your classmates repos

Git pages

Use your new Git & Bash skills in setting up a blog on Gitpages

1. setup Jekyll - a static site generator
2. create a jekyll site in a folder called GITHUBUSERNAME.github.io
3. create a git repo and push up to a repo named username.github.io (see here)
4. start writing blog posts in the _posts folder

If you aren't familiar with markdown I've written a quick introduction here