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Gug #1 - Introduction to git
1. Git user group #1
Introduction to git
Marc-Antoine Perennou
Clever Cloud
2. Who I am
Marc-Antoine Perennou -
Marc-Antoine@Perennou.com
marc-antoine.perennou@clever-cloud.com
http://clever-cloud.com/
@Keruspe on twitter and identi.ca
http://github.com/Keruspe
Keruspe Git user group #1
3. The (D)VCS concept
What is a Version Control System ?
Keruspe Git user group #1
4. The (D)VCS concept
What is a Version Control System ?
Why must you use one if you do not do so already ?
Keruspe Git user group #1
5. The (D)VCS concept
What is a Version Control System ?
Why must you use one if you do not do so already ?
Why should you consider using or switching to a Distributed
VCS ?
VCS VS DVCS
Keruspe Git user group #1
6. The origin of Git
The creation of git
Linux development constraints (Too many developers,
thousands per year)
First release: 2005
Keruspe Git user group #1
7. The origin of Git
The creation of git
Linux development constraints (Too many developers,
thousands per year)
First release: 2005
The origin of its name
Keruspe Git user group #1
8. The origin of Git
The creation of git
Linux development constraints (Too many developers,
thousands per year)
First release: 2005
The origin of its name
The evolution/complexification and usage simplification of git
Keruspe Git user group #1
9. Creating a repository
One command: git init
This command creates the basic files needed by git into a
subdirectory named ”.git”
Keruspe Git user group #1
10. Basic usage
6 mandatory commands :
git init
git clone
git add
git commit
git push
git pull
With those commands (and eventually git remote), you can act
with git at least like you acted with SVN (for example)
Keruspe Git user group #1
11. Git server side
Introduction to github
Keruspe Git user group #1
12. Git server side
Introduction to github
Demonstration: sharing this presentation on github
Keruspe Git user group #1
13. Git server side
Introduction to github
Demonstration: sharing this presentation on github
For your company: gitolite
Keruspe Git user group #1
14. Git server side
Introduction to github
Demonstration: sharing this presentation on github
For your company: gitolite
Git with non-git backend
Keruspe Git user group #1
15. Some usefull basics
Explanations on the tracking system
Keruspe Git user group #1
16. Some usefull basics
Explanations on the tracking system
Configuration
Keruspe Git user group #1
17. Some usefull basics
Explanations on the tracking system
Configuration
Editing the last commit
Keruspe Git user group #1
18. Some usefull basics
Explanations on the tracking system
Configuration
Editing the last commit
Cleaning a working tree
Keruspe Git user group #1
19. Branching
Three commands:
git branch
git checkout
git merge
Keruspe Git user group #1
20. Advanced usage
Rebasing with git rebase / git pull –rebase
Keruspe Git user group #1
21. Advanced usage
Rebasing with git rebase / git pull –rebase
Patching with git format-patch and git am
Keruspe Git user group #1
22. Advanced usage
Rebasing with git rebase / git pull –rebase
Patching with git format-patch and git am
Backporting with git cherry-pick for maintainance
Keruspe Git user group #1
23. Advanced usage
Rebasing with git rebase / git pull –rebase
Patching with git format-patch and git am
Backporting with git cherry-pick for maintainance
Debugging with git bisect
Keruspe Git user group #1
24. Advanced usage
Rebasing with git rebase / git pull –rebase
Patching with git format-patch and git am
Backporting with git cherry-pick for maintainance
Debugging with git bisect
Tagging releases
Keruspe Git user group #1
25. Advanced usage
Rebasing with git rebase / git pull –rebase
Patching with git format-patch and git am
Backporting with git cherry-pick for maintainance
Debugging with git bisect
Tagging releases
Blaming colleagues
Keruspe Git user group #1
