git commit -F .git/COMMIT_EDITMSG
After the commit-msg hook (if any) runs successfully, Git uses the (potentially modified) message to create the permanent commit object. The commit is now part of your project’s immutable history.
If a commit fails after you wrote a message (e.g., pre-commit hook fails, merge conflict), the message is often still in .git/COMMIT_EDITMSG . You can recover it with:
, and uses the remaining text as your official commit message. 📝 Commit Message Best Practices To make the most of the editor that COMMIT-EDITMSG opens, follow the 50/72 Rule DEV Community Subject Line (50 characters max) : A brief summary of the change. Use the imperative mood (e.g., "Fix bug" instead of "Fixed bug"). Blank Line COMMIT-EDITMSG
The next time you stage a set of changes, close your terminal, type git commit , and take 60 seconds to write a message inside that COMMIT_EDITMSG buffer. Look at the diff. Write a subject line. Write a body. Save. Close.
COMMIT_EDITMSG is the tool, but the message you put inside it is the art. After decades of collective experience, the development community has converged on a set of best practices for writing truly effective commit messages.
The COMMIT_EDITMSG file is a quiet but vital component of the local Git architecture. Instead of bypassing it with the short git commit -m "fixed stuff" command, embracing this editor-driven workspace gives you the time and interface needed to craft clean, descriptive, and automated project histories. If you would like to explore this further, tell me: Which do you use for your coding environment? Share public link git commit -F
#!/bin/bash COMMIT_MSG_FILE=$1
This command is used to modify the most recent commit. It opens an editor with the current commit message in the COMMIT-EDITMSG file.
If you run git commit by mistake, you can safely abort the process. Delete all the text you wrote, leave the file completely empty (or leave only the commented lines), and close the editor. Git will see an empty message and cancel the operation. Automating Edits with Hooks You can recover it with: , and uses
Demystifying COMMIT_EDITMSG : Git’s Hidden Canvas for Perfect Commit Messages
: Your terminal opens the file in an editor like Vim, Nano, or VS Code.
If you , or leave it completely empty, Git aborts the commit process entirely. Configuring Your Preferred Editor
You can use this hook to automatically populate COMMIT_EDITMSG with ticket numbers, templates, or branch names.
