Create the first version of the presentation

Presentation.org

@@ -0,0 +1,71 @@
+#+TITLE: Git 101
+#+AUTHOR: Amin Kasrou Aouam
+#+PANDOC_OPTIONS: pdf-engine:xelatex
+#+PANDOC_METADATA: theme:metropolis
+* Concepts
+- Version control system (VCS)
+- Distributed
+- /De facto/ standard for code collaboration
+* Reality
+- Powerful system with hard to grasp concepts
+
+#+CAPTION: xkcd
+#+ATTR_HTML: :width 170
+[[./assets/xkcd.png]]
+* Structure of a git project
+- The working directory is the folder where we want to manage our project
+- The index is an intermediary step between the files in the directory and the commits
+- A commit is a full snapshot (i.e. copy) of the contents of the working directory at some point
+
+#+CAPTION: Structure of a project
+#+ATTR_HTML: :width 300
+[[./assets/staging.png]]
+* Branches
+- A branch is a way to diverge from the commits
+- It allows multiple people to work on the same project without conflicts
+[[./assets/branch.png]]
+[[./assets/divergence.png]]
+* Remotes
+- The real advantage of git is allowing multiple people to work on the same project from different locations
+- A server is used to synchronize the changes between the developers
+#+CAPTION: Remote repositories
+#+ATTR_HTML: :width 300
+[[./assets/remote.png]]
+* Merges
+- The development of the developers has to be combined at some point
+- We can merge a branch on another, importing all the changes that were done
+#+CAPTION: Merging the branches Test and Master
+#+ATTR_HTML: :width 300
+[[./assets/merge.png]]
+* Cheatsheet
+
+- Add a file to the index
+
+#+begin_src bash
+git add file
+#+end_src
+
+- Commit the changes
+
+#+begin_src bash
+git commit
+#+end_src
+
+
+- Change the branch
+
+#+begin_src bash
+git checkout branch_name
+#+end_src
+
+- Send the changes to the server
+
+#+begin_src bash
+git push
+#+end_src
+
+- Get the changes from the server
+
+#+begin_src bash
+git pull
+#+end_src