This document discusses source code management (SCM) systems and the Git SCM system. It explains that SCM systems are used to track changes to source code files and maintain versions. Git is an example of a distributed SCM that stores project files and versions locally, allows cloning repositories, and supports branching and merging. The document provides instructions for basic Git commands and configuring Git for Unity projects.

2. 


4.  It’s a way that we use to store projects’ source code
files in a tree of versions.
 no deal

collected together

7.  locally

no lose

8. A lot of Web-Based Code Servers provide Free and paid services ike:
29 November 2014

9. Source1: https://git.wiki.kernel.org/index.php/GitProjects
Source2: https://github.com/popular/starred
29 November 2014

10.  same structure

 Main task of any SCMS is to:
 Track changes to files.
 Repository / database of changes
 Working directory / current state

11. We can sort operations that we can do with any SCMS into 4
main categories:





12. There are 2 types of SCM systems:



14. o Subversion CVS
o
o
o Operations require server, there are some drawbacks:
 Single point of failure
 Bottleneck

16. o Git Mercurial Bazaar
o
o
o
o Workflow :
 Clone
 Pull / fetch
 push

17. “ Nothing is perfect. Git is just *closer* to perfect than any other SCM out there ”

18. 




19. 
 http://git-scm.com/downloads

21. 
$ git –-version

22. 
$ git <options> command <options>
 137


24. 
$ git <command> -h

$ git <command> --help
$ git help <command>

25. 
$ git init
.git
 .git

26. 
 Additions:
$ git add file #This add a specific file
$ git add . #This add all changed files
 Removal:
$ git rm file #This removes a specific file
 Renames:
$ git mv old new #This renames a specific file

27.  .gitignore
 Automatically generated code (e.g. R.java for Android)
 Settings folder of editors that is created automatically.
 If you are using any dependences on other libraries like in PHP you can add them to composer.json
and ignore them.
 Or any other unwanted files.


28. 

$ git commit –m ”this is the message”

all
$ git commit -a –m ”this is the message”

yes

30. 
$ git status




$ git show

31. Tags
Branches

32. 

$ git branch –l

$ git branch –r

$ git tag -l

33. 
$ git branch name

$ git branch name commit

$ git checkout name

35. 
$ git checkout A
$ git merge B
$ git checkout A
$ git merge B C

38. 
$ git clone <remote>
•

44. 

45. 


47. 

48. 


49. 
 https://bitbucket.org

51.  GitHub is a Git repository web-based hosting
service, which offers all of the distributed revision
control and source code management (SCM)


56. 



57. 


58. # =============== #
# Unity generated #
# =============== #
Temp/
Obj/
UnityGenerated/
/Library/
# ===================================== #
# Visual Studio / MonoDevelop generated #
# ===================================== #
ExportedObj/
*.svd
*.userprefs
*.csproj
*.pidb
*.suo
*.sln
*.user
*.unityproj
*.booproj
# ============ #
# OS generated #
# ============ #
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
Icon?
ehthumbs.db
Thumbs.db
Download here :
http://dmayance.com/git-and-unity-projects/

59. 
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61. 

62. 

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
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63.  http://wiki.unity3d.com/index.php/Csharp_Coding_G
uidelines
 http://devmag.org.za/2012/07/12/50-tips-for-working-
with-unity-best-practices/

64. 
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65. 






66.  http://git-scm.com/
 http://www.sourcetreeapp.com/


67.  http://git-scm.com/book/en/v2
 http://www.slideshare.net/Med7at/bitbucket-as-a-code-
server-and-pmt?qid=c89797b4-d21f-4d2b-a2d5-
b86935471e28&v=qf1&b=&from_search=1
 http://www.sourcetreeapp.com/
 http://dmayance.com/git-and-unity-projects/