git reset --hard upstream/master

1.cone reppository 2. glaz do kopiowania np. move 3. git remore rm origin 4. $ git filter-branch --subdirectory-filter packeg/to/extract -- --all 5. mkdir -p newPackage 6. git mv -k * newPackage 7. git commit 8. cd glazaDocelowa 9. git remote add $jakas_nazqwa ../../clone/newPackage/ git pull $jakas_nazqwa move

git commit

Czyszczenie lokalnego repo: git branch --merged | grep -v "*" | grep -v "YOUR_BRANCH_TO_KEEP" | xargs -n 1 git branch -d