usefull-commands-git

#1
#############################
# create repo		    #
#############################

git remote set-url origin git@github.com:ivanria/dotfiles.git
#prepare rep for ssh authentication

git init
#create repo

touch filename test.c && git add filename *.c
# indexing test.c filename

git clone git://github.com/project.git
#create project folder and clone into folder

git status
# show status of repo
# indexing files, commits

git diff
# compare indexing and not indexing files

git diff --cached
git diff --staged
# copmare staging files and last commit

git commit
# create commit in $EDITOR text editor
#create SHA-1 for commit

git commit -m "first commit"
# do not open editor, commit string pass in quotes
# create SHA-1 for commit

git commit -a
# tracking files. not yet "git add for tracking files"

git rm filename
# release tracking for filename, but file cannot remove from hard drive
# if remove file from hard drive, file stay by tracking as
# not staged for commit

git rm --cashed filename
# release staged for filename and release tracking


git format-patch origin/master --stdout > ../my_extraversion.patch
# create patch between my branch and master branch, wheen HEAD in my brabch

cat .git/HEAD
# to determine what branch i am

#2
####################################
# working with commits and versions#
####################################

git clone git://github.com/someproject.git
cd someproject
git log
# show all commits and SHA-1 sum for commits

git log -p
#show delta beetwen commits

git log -p -2
#delta beetwen -2 last commits

git log --stat
# show statistic for commits

git log --since=2.weeks
# 2 weeks sience commits

git commit -m 'initial commit'
git add forgotten_file
git commit --amend
git push origin master --force
# add fotgotten file to early commit

git reset HEAD file_name
#reset stage fo file_name

git checkout -- file_name
# rollback changes in file_name

git remote -v
# show url for repo

git remote add repo_name git://github.com/project-name.git
# create repo

git fetch git://github.com/project.git
# refresh local repo

git push git://github.com/project.git master
# send local commit to remote server

git show origin
# show remote repo

git remote rename from_name to_name
git remote rm rm_name
# rename rmote repo
# remove remote repo

git fetch --all
git reset --hard origin/master
#reset all local changes

#3
#############################################
# tags					    #
#############################################

git tag
# view tags

git tag -a v1.4 -m 'version 1.4'
# create tag with comment

git show v1.4
# view tag 1.4 comment and SHA-1

git tag v1.4ligth
# create ligth tag, only tagged commit

git tag -a v1.2 $SHA-1
# tagging erly commit

git push origin --tags
# send all tags to the server



#4
#############################################
# branches				    #
#############################################

git stash
git checkout -b new_branch
git stash pop
git add *
git commit -m 'new branch'
#hide changes, create branch, pop changes in new branch, commit changes

git branch -d localBranchName
git push origin --delete remoteBranchName
#delete local branch
#delete remote branch


#5
#############################################
# merging                                   #
# ###########################################

git config --global merge.tool vimdiff
#1
git checkout main
git merge experimental-branch
git mergetool
#2
git checkout main
vimdiff test.c <(git show experimental-branch:test.c)
#3
git checkout main
git checkout experimental-branch --patch test.c