Have you worked with version control systems in your projects?

Yes, I have worked with version control systems such as Git in my Python projects. This allows tracking changes in the code, collaborating in a team, creating branches for new features, and reverting to previous versions when necessary.

For example, to initialize a repository and add files, the following commands are used:

git init
 git add .
 git commit -m "Initial commit"

I also frequently use remote repositories (GitHub, GitLab) for collaborative work and code backup.