git bisect-lk2009

"git bisect" enables software users and developers to easily find the commit that introduced a regression. We show why it is important to have good tools to fight regressions. We describe how "git bisect" works from the outside and the algorithms it uses inside. Then we explain how to take advantage of "git bisect" to improve current practices. And we discuss how "git bisect" could improve in the future.

Git is a Distributed Version Control system (DVCS) created by Linus Torvalds and maintained by Junio Hamano.

In Git like in many other Version Control Systems (VCS), the different states of the data that is managed by the system are called commits. And, as VCS are mostly used to manage software source code, sometimes "interesting" changes of behavior in the so