


The version of a file at the head of branch can change as new commits are made, so if you were to copy the normal URL, the file contents might not be the same when someone looks at it later. Refers to GitHub's codeql repository, and shows the main branch's current version of the README.md file.

When viewing a file on, you usually see the version at the current head of a branch. File views show the latest version on a branch Tip: Press "?" on any page in GitHub to see all available keyboard shortcuts.
