On version control

Currently the most popular version control tool for SVN git, most companies use SVN more, but more and more companies are adopting git.

Why use version control?

1 if we try to improve some of the code, but unfortunately it broke it, and no matter how it can not recover the original appearance,

2 or we go back to the previous version of the project,

3 or, two members of the development team want to modify the same file, they may open and edit the file at the same time, work on the local copy, but modify it in a different way. ---"If something like this happens, you have to have another programmer finish modifying the file.

What are the benefits of using a version controller?

1 can track any file of the system changes, not only can see the current file, and can clearly understand the past any time he looks.

2 You can record the changes of any one developer.

This article is from the "Siege Lion" blog, please be sure to keep this source http://crazyzxl.blog.51cto.com/8781147/1690267

On version control