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== GIT ==
* Install
  sudo dnf install git -y
  git --version
* Add Public SSH Key
  ssh-keygen -t ed25519 -C "your_email@example.com"
  eval "$(ssh-agent -s)"
  ssh-add /path/to/key/id_ed25519
  nano /path/to/key/id_ed25519.pub
* Test SSH Keys
  ssh -T git@github.com # Attempts to ssh to GitHub
* Git global setup
  git config --global user.name "Allen 123"
  git config --global user.email "[[/cdn-cgi/l/email-protection|[email protected]]]"
  git config --global core.autocrlf input
* Create a new repository
  git credential-manager clear
  git clone https://gitlab.rhomicom.com/richard/rho_erp_web.git
  cd rho_erp_web
  touch README.md
  git add README.md
  git commit -m "add README"
  git push -u origin master
* Push an existing folder
  cd existing_folder |cd /c/RHO_ERP_WEB
  git init
  git remote add origin https://gitlab.rhomicom.com:8443/richard/rho_erp_web.git
  git add .
  git commit -m "Initial ERP Web commit"
  git push -u origin master
* Push an existing Git repository
  cd existing_repo
  git remote rename origin old-origin
  git remote add origin https://gitlab.rhomicom.com:8443/richard/rho_erp_web.git
  git push -u origin --all
  git push -u origin --tags
* Merge Development Branch into master
  git checkout master
  git merge richard/main

  git stash
  # Then, pull in the changes from origin.
  git fetch origin && git rebase origin/(branch name)
  # Next, add the stash back in to your working directory:
  git stash pop
  # Revert Commits to Previous Commit
  git revert -m 1 c3b57799354139c1b760ce91f3e9d84bc3d72635 # Reverse Merge
  git revert 93b1ad2951ab26170177375ee5ad12184f608ad7 # Reverse Commit
  git commit
  git push origin master

  # This will create three separate revert commits:
  git revert a867b4af 25eee4ca 0766c053

  # It also takes ranges. This will revert the last two commits:
  git revert HEAD~2..HEAD

  #Similarly, you can revert a range of commits using commit hashes (non inclusive of first hash):
  git revert 0d1d7fc..a867b4a

  # Reverting a merge commit
  git revert -m 1 <merge_commit_sha>

  # To get just one, you could use `rebase -i` to squash them afterwards
  # Or, you could do it manually (be sure to do this at top level of the repo)
  # get your index and work tree into the desired state, without changing HEAD:
  git checkout 0d1d7fc32 .

  # Then commit. Be sure and write a good message describing what you just did
  git commit

  # Setup folder for git
  echo "# mobileapp" >> README.md
  git init
  git add README.md
  git commit -m "first commit"
  git branch -M main
  git remote add origin https://github.com/TACMS/mobileapp.git
  git push -u origin main

  ssh-keygen -t ed25519 -C "[[/cdn-cgi/l/email-protection|[email protected]]]"
  ls -al ~/.ssh
  eval `ssh-agent -s`
  ssh-add ~/.ssh/id_ed25519
  nano ~/.ssh/id_ed25519.pub

  git merge --no-ff --no-commit test
  git clone --single-branch --branch <branchname> <remote-repo>
  git clone --single-branch --branch richard/main [[/cdn-cgi/l/email-protection|[email protected]]]:TACMS/erp.git
* COMMIT and MERGE with main branch
  git add .
  git commit -m "Start working on User List"
  git push -u origin richard/main
  git checkout main
  git merge --no-ff --no-commit richard/main
  git commit -m "Start working on User List"
  git push -u origin main
  git checkout richard/main
  git pull origin main
  git push -u origin richard/main
* GIT ALIASES (#)
  git config --global alias.add-commit '!git add -A && git commit'
  git add-commit -m 'My commit message' #On Windows, one should use double-quotes (")
== GITLAB ==
  GRANT ALL ON rho_wiki.* TO 'rho_wikiuser'@'%';
  GRANT CREATE ROUTINE, CREATE TEMPORARY TABLES, LOCK TABLES, ALTER, CREATE, CREATE VIEW, DELETE, DELETE HISTORY, DROP, INDEX, INSERT, REFERENCES, SELECT, SHOW VIEW, 
  TRIGGER, UPDATE, ALTER ROUTINE, EXECUTE ON rho_wiki TO 'rho_wikiuser'@'localhost';

  cat /etc/php/7.4/cli/conf.d/0-upload_large_dumps.ini
   upload_max_filesize = 128M
   post_max_size = 128M
   memory_limit = 1G
   max_execution_time = 600
   max_input_vars = 5000

  find . \( -name "*.gz" -o -name "*.log" -o -name "*.s" -o -name "*.u" \) -exec rm -v {} \;
  find . \( -name "*.gz" -o -name "*.log" -o -name "*.s" -o -name "*.u" \) -delete
  find . \( -name "*.gz" -o -name "*.log" -o -name "*.s" -o -name "*.u" \)

  # If the gitlab container fails to start due to permission problems try to fix it by executing:
  docker exec -it gitlab update-permissions
  docker restart gitlab