git如何合并 多个commit
需要先搞明白rebase
然后，进这个界面

pick b76d157 bpick a931ac7 c# Rebase df23917..a931ac7 onto df23917## 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## If you remove a line here THAT COMMIT WILL BE LOST.# However, if you remove everything, the rebase will be aborted.#

就把pick修改成squash就可以去掉这个commit，合并到其他commit中了