I am new to Git , and I would like to learn Git command.
I would like to know what does git branch -D mean ? I assume that git branch create a branch in git; for example, git branch test creating a test branch. But I do not know what does the parameter -D mean in git branch -D . Could someone please help ? Thanks alot.
Also what does git tags -D mean ? I assume that git tags test meaning assign name of test to the branch that I just created from teh previous command such as git branch test. But i do not know what does git tags -D mean ?
Thanks for all of the helps.