You can do an interactive rebase and choose edit for the commit whose date you would like to alter. When the rebase process stops for amending the commit you type in for instance: git commit –amend –date=”Wed Feb 16 14:00 2011 +0100″ –no-edit P.S. –date=now will use the current time. Afterward, you continue your interactive … Read more
Expanding what I wrote in a comment The general rule is that you should not rewrite (change) history that you have published, because somebody might have based their work on it. If you rewrite (change) history, you would make problems with merging their changes and with updating for them. So the solution is to create … Read more
You can override any checks that git does by using “force push”. Use this command in terminal git push -f origin master However, you will potentially ignore the existing work that is in remote – you are effectively rewriting the remote’s history to be exactly like your local copy.