Git Learning: 10.08.2023
Tree-ish:
SHA-1 hash
minimum 4-8
HEAD pointer reference
git show HEAD
git ref/head/master
Ancestry Parents ->
de146^
HEAD^
master^
or
HEAD~1, HEAD~
git show HEAD^
ancestry granparents ->
de146^^
HEAD^^
master^^
HEAD~2
git show HEAD^^
de14621f^^^
HEAD^^^
master^^^
HEAD~3
git show HEAD~3
tree:
blob= binary large object
tree is directory
git ls-tree HEAD
git ls-tree HEAD IOT_final_project/
git log -3
finished here:
