In computing, version control is a system that records changes to a file or set of files over time. This allows you to revert to specific versions of the files if needed. In addition, it lets multiple people work on the same files without accidentally overwriting each other’s changes.
There are many different version control systems available. The most popular ones for individuals and small teams are Git and Mercurial. For larger projects, systems like Perforce and Subversion are often used. Each system has its strengths and weaknesses, so choosing one that will fit your needs is essential.
Version control is an essential tool for any programmer or computing professional. It can save you a lot of time and headaches down the road.
