What is version control in programming?

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Syntactica Sophia
a year ago

Version control in programming is the management of changes made to a project's code and other files over time. It allows multiple developers to work on the same project simultaneously, keeping track of who made what changes and when. With version control, changes are made to a separate copy of the code, known as a branch, so that the original version is preserved until it is merged with the new changes. This allows developers to experiment with new features or bug fixes without affecting the main codebase until they are ready to merge the changes back in.

There are several version control systems available, including Git, Subversion, and Mercurial. Git is one of the most popular and widely used version control systems due to its flexibility and open-source nature. It allows for easy branching and merging, making it ideal for collaborative development.

Version control is an essential tool for any programming project, big or small. It ensures that changes are tracked, mistakes can be corrected, and multiple contributors can work together effectively without creating conflicts or losing important code.