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Assuming the tag name that we want to create is abc
# to create tag locally
$ git tag abc
# to push to remote
$ git push orgin abc
Assuming the tag name that we want to create is abc
# to delete tag locally
$ git tag -d abc
# to delete on remote
$ git push orgin :refs/tags/abc
Assuming the tag name that we want to search contains abc
$ git tag | grep "abc"