git

version control from the creator of Linux

A presentation by Razzi Abuissa

https://git-scm.com

 = type along

⌨

before there was

GitHub

there was

email

Life without version control

👨🏻‍💻   🧕🏼

index.html                 index.html

index-v2.html                 index-v2.html

uh oh!

before there was

git

there was

diff

before there was

git

there was

patch

قبل أن يكون هناك

git

كان هناك

patch

How does git work?

We initialize a repository,

and we make commits.

mkdir website


cd website


git init


git commit

⌨

the staging area

git status

⌨

time to commit

git commit -m 'Initial commit'

we get a warning

⌨

Let's add an email

git config --global user.email "razzi@abuissa.net"

⌨

Commercial git hosts: "forges"

- github

- gitlab

- sourcehut

Most common git workflow

GitHub

developer A

developer B

web hosting platform

Self-hosted git

developer A

developer B

web hosting platform

Doing the same thing from VSCode

Need to add SSH key to GitHub

so that GitHub knows it's me :)