19. Change
● Who last changed this file?
● Who made that change, when and why?
● Where is that bug?
● Has the code changed or not?
● How is it different?
● Can you put your fixes into my files?
● Messy fixes
● ...
61. Further Information
● gittutorial(7)
● SVN Red Book
● http://betterexplained.com/articles/a-visual-
guide-to-version-control/
● http://www.swc.scipy.org/lec/version.html