THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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- git checkout HIVE-123-dev-branch
- edit some more files
- git commit -a --amend --reset-author -C HEAD (this will keep the existing log message, which is important to Phabricator)
- arc diff (you'll be required to provide a description of your changes here; this will be shown to reviewers in the UI)
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