Reference Git branch start commit

I am trying to find how to reference branch start commit from script. I mean the commit sha at which branch was forked.

Moreover I expect it work for history made from svn repo.

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  • One Solution collect form web for “Reference Git branch start commit”

    What you’re looking for is the command merge-base:

    git merge-base master feature-branch
    

    will print the best common ancestor of those two branches, i.e. where they forked apart. (The documentation has pretty pretty pictures to clarify some of the interesting cases)

    Git Baby is a git and github fan, let's start git clone.