Compare the usage differences between git RM and RM

Here's a look at the difference between git rm and RM, though it's a little superficial, but it's still necessary for a friend who's just been in touch with git soon.

Use git rm to delete the file, and also record the deletion;
Using RM to delete a file is simply deleting the physical file and not removing it from the git record.

Intuitively,git rm deleted files, and when executing git commit-m "abc" commits, it automatically submits the action to delete the file.

In the case of a file deleted directly from the RM command, simply executing git commit-m "abc" commits, the deletion of the file will not be submitted, you need to execute a commit, add a-a parameter,
After the rm is deleted, it is necessary to use git commit-am "abc" submission to submit the file deletion action.

Compare the usage differences between git RM and RM