gistfile1.sh

# git-cof

#!/bin/bash -e

TMPFILE=`tempfile`

[ -f .git/index ] || echo "${gitindex?Not a git repository?}"

cp .git/index $TMPFILE

GIT_INDEX_FILE=$TMPFILE git add . -u
echo $(GIT_INDEX_FILE=$TMPFILE git write-tree) $(git whereami) $(git log -1 --oneline) >> .git/tree_backups
git checkout -f "$@"
rm $TMPFILE


# git-foc

#!/bin/bash

TMPFILE=`tempfile`
GIT_INDEX_FILE=$TMPFILE git read-tree $(echo $'$p\n$d\nwq' | ed -s .git/tree_backups | cut -d' ' -f1)

GIT_INDEX_FILE=$TMPFILE git checkout -m .
GIT_INDEX_FILE=$TMPFILE git reset HEAD
rm $TMPFILE