Git Basics

Ali de Jong

Senior, ECE

Innovation Team

alioup

Florian Janke

Sophomore, CS

Innovation Team

jaflo

git          !=           GitHub

• Version Control
• Commit History
• Managing changes

• Hosts code
• Open Source Community
• Collaboration and Sharing

Things You'll Need

• Github Account
• Text Editor
• Unix terminal / Git Bash

Github Account

• Make Account
  • https://github.com
•  Submit Username
  • https://goo.gl/ap28FP

Text Editor

• Any one will work! (Examples: Atom, Sublime)
• Install Atom here
  • https://atom.io/

git Mac Install

$ brew install git

OR

http://git-scm.com/download/mac

$ git config --global user.name "username"

$ git config --global user.email "me@utexas.edu"

git Windows Install

http://git-scm.com/download/win

git Linux Install

$ sudo apt-get install git-all

$ git config --global user.name "username"

$ git config --global user.email "me@utexas.edu"

Now we're ready!

Make a Repository

Clone the Repository

 $ git clone https://github.com/alioup/workshop.git

Add Collaborators

Add Collaborators

Add Collaborators

Create a File

name: username.txt

content: Hello my name is Ali and my favorite emoji is 💃

Make a Commit

$ git status

$ git add username.txt

$ git status

$ git pull

$git push

Resolving a Merge Conflict

History

$ git log

 OR

Reset to prior Commit

$ git reset  COMMIT HASH --hard