Submodules is quite a pain to manage. To make it easy, just use this command: 1git clone --recursive <repo_full_path> Failure to use --recursive would mean using a lot of commands later. See detailed git submodules commands in https://www.vogella.com/tutorials/GitSubmodules/article.html

Get the commit-hash (e.g. of last commit) 1git log -1 Show the files changed only in commit 1git show --stat <commit-hash> See details in https://stackoverflow.com/questions/424071/how-to-list-all-the-files-in-a-commit

If you need to merge a remote repo's (e.g. acquia) branch to your local branch: 1git pull acquia master

1git ls-remote --tags

1git config user.name "Your Name Here" 2git config user.email "name@email.com"

1git commit --amend --reset-author

1git config core.fileMode false details in https://stackoverflow.com/questions/1580596/how-do-i-make-git-ignore-file-mode-chmod-changes

When you see error such as this 1bash-4.1$ git checkout Brick_Release_2018-06-19 2error: pathspec 'Brick_Release_2018-06-19' did not match any file(s) known to git. 'git fetch' first and retry to checkout. If it still fails, ensure you're using the correct branch name.