Why do we need SVN?

Related questions

1. How do I add a folder to SVN repository?
2. What is TortoiseSVN used for?
3. What is the use of SVN checkout?
4. How does SVN repository work?
5. What is meant by SVN checkout?
6. What is SVN cleanup?
7. What does a checkout do in git?
8. What is code checkout?
9. What is G in SVN?
10. What does SVN update do?

Tags

1. #operate
2. #people
3. #versions
4. #subversion
5. #across
6. #allows
7. #networks
8. #different
9. #which
10. #examine
11. #computers
12. #manages
13. #directories
14. #history
15. #changed
16. #changes
17. #recover
18. #files
19. #older