，，，@LAPTOP-349MB3TT MINGW64 /learn_git (main)
$ git add readme.txt
$ git commit -m "1"
On branch main
Your branch is up to date with 'origin/main'.
nothing to commit, working tree clean
Sign in to make a reply
sunbeam
，，，@LAPTOP-349MB3TT MINGW64 /learn_git (main)
$ git add readme.txt
，，，@LAPTOP-349MB3TT MINGW64 /learn_git (main)
$ git commit -m "1"
On branch main
Your branch is up to date with 'origin/main'.
nothing to commit, working tree clean