Git remove duplicate commits

Question

After some playing with remotes I ended up with all my commits being doubled. E.g. instead of

C3107
..
C3
C2
C1

I got

C31         


        

Answer 1

git rebase -i #commit id where you want to start squashing#

This will bring up an interactive session. Switch everything but the first commit on the stack to fixup or squash.

pick 07520cd Caught file exists issue. # this is last commit
fixup 3b71b9f Added README.            # fixup will squash the commit

# Rebase b041966..3b71b9f onto b041966
#
# Commands:
#  p, pick = use commit
#  r, reword = use commit, but edit the commit message
#  e, edit = use commit, but stop for amending
#  s, squash = use commit, but meld into previous commit
#  f, fixup = like "squash", but discard this commit's log message
#  x, exec = run command (the rest of the line) using shell
#
# These lines can be re-ordered; they are executed from top to bottom.
#
# If you remove a line here THAT COMMIT WILL BE LOST.
#
# However, if you remove everything, the rebase will be aborted.
#
# Note that empty commits are commented out

I have a git koan (koan 8) that walks you through git rebase -i.

https://github.com/jbremson/git_koans (work in progress)

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