How to remove range of git stash?

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没有蜡笔的小新
没有蜡笔的小新 2021-01-04 02:07

I want to remove all stash\'es, except most recent, from git stash list.

E.g. I want to remove stash 1 to 3 in a single git command:

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4条回答
  • 2021-01-04 02:28

    Short answer: no.

    Slightly longer answer: no, but it's trivial. You want to drop stashes 1, 2, and 3. When you drop stash #1, stashes 2 and 3 become stashes 1 and 2 respectively. When you drop the new stash #1, stash #2 (which was #3 originally) becomes stash #1. Therefore, to drop three stashes, starting with #1, simply drop stash #1 three times.

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  • 2021-01-04 02:31

    Supposedly you want to drop all old stashes except the first one you can use a script like this:

    for (( ; ; ))
    do
        git stash drop stash@{1}
        Result = $?
        if [ Result != 0 ] 
        then
          break
        fi
    done
    
    
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  • 2021-01-04 02:41

    If you want to delete stash 1 to 3,just go to shell and type the following command:

    for n in {1..3}
    do
    git stash drop stash@{1}   
    done
    

    Output

    Dropped stash@{1} (79f369e9c4ce8348af8bd2da63f384cc7d02655e)
    Dropped stash@{1} (744d2fc40e25f2db1bdc182d41f6eb9134957df4)
    Dropped stash@{1} (7f9989207a675549866ab1fc7b15082eb4161e9f)
    

    As git stash uses stack structure, each time you drop nth index, stack indexes decreases by 1. So eventually, you end up dropping stashes 1 to 3. So, like this you can also drop a stash of length n just iterating like :

    for n in {1..n}
    do
    git stash drop stash@{1}   
    done
    
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  • 2021-01-04 02:44

    I would add something extra to below provided answer If you want to log the index of dropped stashes as well You can use descending order and $nas shown below

    for n in {3..1}; do git stash drop stash@{$n}; done;
    

    The output will be something like..

    Dropped stash@{3} (beeaf3629b53d612b1a3fabb7b0c4f77d17e9b71)
    Dropped stash@{2} (5a687ca9a93b3190882a9af2c15134e75f063f41)
    Dropped stash@{1} (e33dfc42d03166def5dbb60baa975efb21b27f07)
    
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