5. Making changes
- To learn to monitor the working directory’s state
01 Changing the “Hello, World” page
Let’s add some HTML-tags to our greeting. Change the file contents to:
02 Checking the status
Check the working directory’s status.
You will see …
$ git status # On branch master # Changes not staged for commit: # (use "git add <file>..." to update what will be committed) # (use "git checkout -- <file>..." to discard changes in working directory) # # modified: hello.html # no changes added to commit (use "git add" and/or "git commit -a")
The first important aspect here is that git knows
hello.html file has been changed, but these changes are not yet committed to the repository.
Another aspect is that the status message hints about what to do next. If you want to add these changes to the repository, use
git add. To undo the changes use
03 Next ...
Staging the changes.