simple introduction to git, show popular commands, git friends and compare with svn in this presentation

1. Version Controlling with git
Introduction to GIT
Omid khosrojerdi
omidkh68@gmail.com
4/22/2014
Slide 1

2. • What is VCS
• What is SVN
• What is GIT
• GIT Friends
• GIT vs SVN
• GIT Commands
• Install Git
• FAQ
Subjects
Slide 2

3. • Version Control System
• All Changes made tracked
• Who made the changes
• Why they made that changes
• Have archive of project
• Reduce problem of Maintenance of project
• For managing large projects with multiple
developers
• , …
What is VCS ?
Slide 3

4. • A Centralized version control system
• Traditional version control system
• Each person checkout a copy of files
• The repository doesn’t lock for use
• Automatically merge changes in repository
• If a user changes conflict with other users
changes, they have to resolve them manually
• Can create some branches
What is SVN ?
Slide 4

5. What is SVN ?
Slide 5

6. • A Distributed version control system
• Git uses best and optimize checksum
• Not have center server , all folders can made to
repository
• Work offline
• Can create some branches
• Fast and optimize for handling large projects
• , …
What is GIT?
Slide 6

7. What is GIT?
Slide 7

8. • SVN (cvcs)
• Mercurial (dvcs)
• Bazaar (dvcs)
• Cvs (cvcs)
• Visual source safe (cvcs)
• Bitkeeper (dvcs)
• Darcs (dvcs)
Git Friends (others vcs tools)
Slide 8

9. • GIT faster than SVN
• Check sum in GIT is more optimize than SVN
• SVN have few crashed and conflict problem
• In SVN, renaming of files causes loss of history
• In SVN, .svn in all folders
• In GIT, .git in root of project directories
• SVN more disk space required
• GIT not made for windows (but have native porting with
msysgit)
• GIT Doesn’t problem of conflict
• ,…
GIT vs. SVN
Slide 9

10. GIT vs. SVN
Slide 10

11. GIT Commands (popular)
Slide 11
• Getting repository
• Git init
• Git clone
• Commits
• Git add
• Git commit
• Getting information
• Git help
• Git status
• Git diff
• Git log

12. Install Git
Slide 12
• Linux :
• Sudo apt-get install git
• Other os :
• http://git-scm.com

13. FAQ
Slide 13
Need Help ?
Omid khosrojerdi
omidkh68@gmail.com
4/22/2014