Add git notes

git/git-commands.txt

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+LOG:
+
+elements limit:
+git log -2
+
+patch:
+git log -p
+
+oneline:
+git log --pretty=oneline
+
+filters:
+git log --since=2.weeks --author=trilolol --grep=keywords
+
+function:
+git log -S function_name
+
+branches logging:
+git log --decorate
+or
+git branch
+
+
+Config:
+
+levels:
+git config --local
+git config --global
+git config --system
+
+remove entry:
+git config --unset <key>
+
+replace working directory on push:
+git config receive.denyCurrentBranch updateInstead
+
+
+Changes:
+
+git status
+
+Diff indexed - working dir:
+git diff
+
+Diff indexed - commit:
+git diff --staged (или --cached)
+
+
+Tools:
+git difftool --tool-help
+git difftool --tool=<smerge>
+git difftool
+
+
+Commits:
+
+commit with message
+git commit -m "message"
+
+autoindex:
+git commit -a
+
+inlude current index in previous commit:
+git commit --amend
+
+
+Remove files:
+
+Remove from repository:
+git rm <file>
+
+Remove from index:
+git rm --cached <file>
+
+Unindex:
+git reset -- <file>
+
+Move sequence (rm-add):
+git mv <from> <to>
+
+Revert changes:
+git checkout -- <file>
+
+
+Branches:
+
+new branch:
+git checkout -b <branch name>
+или:
+git branch <branch name>
+или:
+git switch -c <branch name>
+
+switch branch:
+git checkout <branch name>
+или:
+git switch <branch name>
+
+
+Merging:
+
+step 1, switch to original branch:
+git switch master
+step 2, run command specifying branch that will be merged in original:
+git merge hotfix
+
+conflicts:
+git  mergetool
+
+
+Remote:
+
+add:
+git remote add <name> <url>
+git remote add name trilolol@example.com:/var/www/folder
+
+rename:
+git remote rename <name1> <name2>
+
+upload updates:
+git push <name> <branch>
+
+download updates
+git pull <name> <branch>

git/git-submodules.txt

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+add submodule:
+git submodule add [url]
+
+
+config:
+diff:
+git config --global diff.submodule log
+(git diff --submodule)
+status:
+git config status.submodulesummary 1
+submodule commands:
+git config submodule.recurse true
+
+
+cloning:
+git clone [url]
+git submodule init
+git submodule update / git submodule update --init
+or
+git clone --recurse-submodules [url]
+
+
+change branch:
+git config -f .gitmodules submodule.[name].branch [branch]
+
+
+fetch updates for submodules
+git submodule update --remote [name] (first update)
+git submodule update --init --recursive (update all)
+git submodule update --remote --merge (fetch and merge)
+git pull --recurse-submodules
+in case url changed:
+git submodule sync --recursive
+
+
+upload updates for submodules:
+git push --recurse-submodules=(check/on-demand)
+
+
+other:
+git submodule foreach '[command]'