random git notes

random_git_notes.sh

http://git-scm.com/ 
http://git-scm.com/book/en/Git-Branching-Basic-Branching-and-Merging 

http://ndpsoftware.com/git-cheatsheet.html
https://help.github.com/articles/fork-a-repo 


git status
git clean

git reset
git clean -f 
# http://stackoverflow.com/questions/1146973/how-to-revert-all-local-changes-in-a-git-managed-project-to-previous-state
# will remove untracked files


git reset --hard HEAD
git clean -f -d
git pull


--
# clone
git clone https://github.com/visionmedia/express.git

--
# create github repo
curl -u 'USER' https://api.github.com/user/repos -d '{"name":"REPO"}'
# Remember replace USER with your username and REPO with your repository/application name!
git remote add origin [email protected]:USER/REPO.git
git push origin master

--.
# switch branch
git checkout origin/mobile


git config --global core.editor nano  // nano als standard editor

git tag // lists tags
git tag -a v0.10 // adds the tag with a note -> the editor will open to enter the note
git tag -a v0.10 -m "Version 0.5 Stable"  // adds the tag with the note directly (without text editor)
git tag -d v0.10 // deletes the tag
git push --tags // push the tag to the remote repository
git push origin :v0.10  // deletes the remote tag, when deleted locally before with: git tag -d v0.10

git pull origin simplify      // pull from the simplify branch
git push origin simplify    // push to the simplify branch

git checkout v0.2


----
git pull # is needed in order to get the tags. git pull origin … does not get the tags
# falls auf einem branch Änderungen gemacht wurden, evtl. geänderte Dateien von hand löschen, oder

git reset --hard HEAD
git clean -f -d
git pull 

git checkout v0.2
---


Fork and Merge
https://help.github.com/articles/fork-a-repo
https://help.github.com/articles/merging-branches 
Merging from fork origin (upstream): https://help.github.com/articles/syncing-a-fork 


git remote add upstream https://github.com/otheruser/repo.git
git remote -v
git fetch upstream
git branch -va 
git checkout master 
git merge upstream/master 

---
# Manual: https://help.github.com/articles/fork-a-repo
# Note: git pull = git fetch && git merge


# 0. install diffmerge with the installer
#    set as default mergetool
git config --global merge.tool diffmerge

# 1. fork and clone with github web interface and github app:

# 2. add original as upstream
git remote add upstream https://github.com/MatthewMueller/cheerio.git
git fetch upstream

# 3. add another fork for merging reasons or so
git remote add rafaelrinaldi https://github.com/rafaelrinaldi/cheerio.git
git fetch rafaelrinaldi data-support
#  * branch            data-support -> FETCH_HEAD
git mergetool FETCH_HEAD

# if merge was not successful and you want to discard all changes: RESET git and proceed with 3.
git reset --hard HEAD
git clean -f -d



# other notes
git checkout master
git pull upstream master  # assuming "upstream" is your alias for MatthewMueller/cheerio
git checkout data-support
git pull --rebase . master
# resolve any merge conflicts
git push origin data-support --force  # update your remote branch (and this pull request)

# rebase
git checkout develop
git pull
git checkout myfeaturebranch
git rebase -i develop
# fix merge conflicts manually (add fixed files)
git rebase --continue
git push -f

# delete all local branches that are merged to master or develop
git branch --merged | egrep -v "(^\*|master|develop)" | xargs git branch -d

# checkout file from other branch
git checkout mybranch -- index.js

# git compare file with other branch
git diff master:index.js mybranch:index.js