git cheatsheet is added

tools/git.txt

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+git init				>> initiates git in the current directory
+git clone <address>			>> creates a git repo from given address (get the address from your git-server)
+===
+git add file.txt			>> adds(stages) file.txt to the git
+git add *				>> adds(stages) all new modifications, deletions, creations to the git
+git reset file.txt			>> Removes file.txt from the stage
+git rm file.txt				>> removes file.txt both from git and file system
+git status				>> shows the modifications and stuff that are not staged yet
+===
+git branch				>> shows all the branches (current branch is shown with a star)
+git branch my-branch 			>> creates my-branch
+git branch -d my-branch			>> deletes my-branch
+git checkout my-bracnch			>> switches to my-branch
+git merge my-branch			>> merges my-branch to current branch
+===
+git remote				>> shows the remotes
+git remote -v 				>> shows the remote for pull and push
+git remote add my-remote <address>	>> creates a remote (get the address from your git-server)
+===
+git log 				>> shows the log of commits
+git commit -m 'msg'			>> commit changes with a msg
+git push my-remote my-branch		>> pushes the commits to the my-remote in my-branch (does not push the tags)
+===
+git tag 				>> shows all the tags
+git tag -a v1.0 -m 'msg'		>> creates an annotated tag
+git show v1.0				>> shows the description of version-1.0 tag
+git tag --delete v1.0			>> deletes the tag in local directory
+git push --delete my-remote v1.0	>> deletes the tag in my-remote (be carefore to not delete a branch)
+git push my-remote my-branch v1.0	>> push v1.0 tag to my-remote in my-branch
+git fetch --tags 			>> pulls the tags from remote
+===
+git pull my-remote my-branch		>> pulls and tries to merge my-branch from my-remote to the current branch
+===
+git stash 				>> stashes the staged and unstaged changes (git status will be clean after it)
+git stash -u				>> stash everything including new untracked files (but not .gitignore)
+git stash save 'msg'			>> stash with a msg
+git stash list				>> list all stashes
+git stash pop				>> delete the recent stash and applies it
+git stash stach@{2}			>> delete the {2} stash and applies it
+git stash show				>> shows the description of stash
+git stash apply				>> keep the stash and applies it to the git
+git stash branch my-branch stash@{1}	>> creates a branch from your stash
+git stash drop stash@{1} 		>> deletes the {1} stash
+git stash clear				>> clears all the stash
+===
+.gitignore
+	>> is a file including names of stuff that you don't want to be staged or tracked.
+	>> You usually keep your local files like database, media, and etc here.
+	>> You can find good resources online about ignoring specific files in your project files.
+	>> .gitignore is also get ignored 
+.git
+	>> is a hiiden directory in repo directory including git files. It is created after "git init".
+
+
+