source control system

noun
UK /sɔːs kənˈtrəʊl ˈsɪstəm/
US /sɔːrs kənˈtroʊl ˈsɪstəm/

A tool that keeps track of every change made to computer files so you can see what changed and go back if needed.

Our team uses a source control system to save every version of the code we write.


OTHER MEANINGS

2. A program that stores and manages different versions of documents or code.

The source control system let her restore yesterday's draft after a mistake.

3. A shared place where a team saves and tracks changes to project files.

Everyone pushed their work to the source control system before the meeting.

4. Software that records who changed what and when in a project.

The source control system showed that Ben fixed the bug on Tuesday.