Git Tutorial

User Settings

for usage manuel

#git help

config our username and email

#git config --global user.name "sammas"
#git config --global user.email "sammas@gmail.com"

show everything configs

#git config --list

Create

create repo

#cd path_folder 
#git init 

clone a repo

#git clone repo_url

Local Changes

view working status

#git status

track changed files

#git diff

add a file to next commit

#git add -p <filename>

commit all files

#git add .
this means take snapshots of all things and maybe you later fuck things up and takes it back.

commit message

#git commits -m "this is commit message"

change the last commit

#git commit --amend
dont do it to pushed commits

Search for commits that include a keyword

#git log -S"config.menu_items"

Local History

view logs

#git log
#git log --author="sammas"
#git log -p file

show stats

#git log --stat

Print out visualization of your log

#git log --pretty=oneline --graph --decorate --all

look at who and what changed in file

#git blame file

show pathces

#git log -p

Branches

list branches

#git branch -av

switch HEAD branch

#git checkout <branch>

create a new branch based on your current HEAD

#git branch <newBranch>

delete local branch

#git branch -d <branch>

mark the commit

#git tag <tagName>

create branch from remote branch

#git checkout --track <remoteBranch>

Publish

Pushing to a GitHub Repository

#git remote add project_name https://github.com/user/repo.git 
#git push -u project_name branch(master vs)

Commit Directly to the Repository

#git commit -am "message"

list all configured remotes

#git remote -v

show info about remote

#git remote show <remotename>

download all changes from remote but dont integrate into HEAD

#git fetch <remote>

download all changes from remote and merge to HEAD

#git pull <remote> <branch>

publish your tags

#git push --tags

Merge

merge branch into your current HEAD

#git merge <branch>

rebase your current HEAD onto branch

#git rebase <branch>

abort rebase

#git  rebase --abort

Undo

delet all local changes

#git reset --hard HEAD

delete one file changes

#git checkout HEAD <file>

reset your HEAD to previous commit

#git reset --hard <commit>

preserve all changes as unstaged changes
#git reset <commit>

and preserve uncommitted local changes
#git reset --keep <commit>

delete files

#git rm file

rename files

#git mv msg.txt mesaj.txt

moving files

#git mv msg.txt home\sammas\msg.txt

Getting Old Versions from the Repository

#git log
#git checkout 0128dba..... -- index.html

Create Alias

alias gitA="git add -A ."
alias gitC="git commit -m"
alias gitP="git push"

List all git aliases

#git config -l | grep alias | sed 's/^alias\.//g'

Git Notes

Add or inspect object notes

list notes about object

git notes [list [<object>]]

Add notes for a given object (defaults to HEAD)

git notes add [-f] [--allow-empty] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]

Copy the notes for the first object onto the second object.

git notes copy [-f] ( --stdin | <from-object> <to-object> )

Append to the notes of an existing object (defaults to HEAD). Creates a new notes object if needed.

git notes append [--allow-empty] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]

Edit the notes for a given object (defaults to HEAD).

git notes edit [--allow-empty] [<object>]

Show the notes for a given object (defaults to HEAD).

git notes show [<object>]

Merge the given notes ref into the current notes ref

git notes merge [-v | -q] [-s <strategy> ] <notes-ref>

Remove the notes for given objects (defaults to HEAD)

git notes remove [--ignore-missing] [--stdin] [<object>…​]

Remove all notes for non-existing/unreachable objects.

git notes prune [-n] [-v]

Print the current notes ref.

git notes get-ref