[GIT] 초기에 GIT! 해보기

커맨드로 작업하는 일이 많이 없다고 하지만, 익숙해지기 위해서 정리해서 사용하고 있다.

최신 버젼 문서 : https://github.com/hyunW3/gitgit

How to commit the git

1. git init
2. git config --global user.name "name"
3. git config --global user.email "tour email"
4. git add [something]
5. git commit -m " [ recode the message ]
6. git remote add origin "@hyunW3~ ... "

6-1 git remote -v local repo connect to remote repo

1. git pull # in local git pull origin master # at first Or you could set it up so that your local master branch tracks github master branch as an upstream: git branch --set-upstream-to=origin/master master git pull This branch tracking is set up for you automatically when you clone a repository (for the default branch only), but if you add a remote to an existing repository you have to set up the tracking yourself. Thankfully, the advice given by git makes that pretty easy to remember how to do
2. 7-2. git pull 시 error = fatal: refusing to merge unrelated histories -> git pull origin [branchname] --allow-unrelated-histories
3. git push origin master # to the web

temperary not asking

1-1. git config credential.helper store -> almost perment

1-2. git config credential.helper 'cache --timeout=360' -> default min:15 --global 옵션으로 모든 git 활동에서 저장된 정보 이용
해당 기록 삭제 : git config --local --unset credential.helper

restore the git commit

1. git log (to find log data)
2. git reset --hard (your commit log, ex)64a0de...) 또는 git reset HEAD^ (한번 뒤로) / HEAD^^ (두번 뒤로) 사용하자

git reset 취소

1. git reflog
2. git reset --hard HEAD@{이동하고 싶은 번호}

links : rogerdudler.github.io/git-guide/index.ko.html

over 100MB commit cancel

커밋전에 .gitignore 설정 잘하자! rtyley.github.io/bfg-repo-cleaner

1. jar file 다운받고 / java를 설치한다
2. 해당 repo 에서 java -jar bfg-1.13.0.jar(버전 맞추어서) --strip-blobs-bigger-than 100M
3. git repack && git gc (에러 발생시)
4. git push 하면 된다.

출처: vateran.tistory.com/51 [BrainDump]

make tree project

(ex project A include subproject B,C) A /
B C

1. make repo of A, then connect to github repo
2. git subtree add --prefix=[name] [github url of B,C each]
3. then pull & push

#Question git commit, git checkout, git merge

#Problem

1. waring: CRLF will be replaced by LF in ... [unix OS user] or LF will be replaced by CRLF in .. [window user]

Solution: enable "core.autocrlf" As window user git config --global(optional) core.autocrlf true AS linux or Mac git config --global(optional) core.autocrlf true input (input은 단방향을 의미) index : blog.jaeyoon.io/2018/01/git-crlf.html

links : https://rogerdudler.github.io/git-guide/index.ko.html