Commit-editmsg Exclusive -

Its primary purpose is to act as a for your commit message. When you run git commit (without the -m flag), Git opens this file in your default text editor, allowing you to write, review, and edit the message before the commit is finalized and saved to the database.

Git monitors the status of the editor process. When you save and close the file, the editor process terminates. Git wakes back up, reads the raw text inside .git/COMMIT_EDITMSG , strips out any lines beginning with the # symbol (comments), and applies the remaining text to the new commit object.

rm .git/COMMIT_EDITMSG

Most developers never look inside this file. They see the editor window pop up, assume it’s just a blank text box, and type git commit -m "fix bug" . They are missing the point entirely. COMMIT-EDITMSG

I will assume the file contains a typical draft (e.g., a single short line, maybe a # commented template). If you paste your actual message, I can tailor the review further. This review covers .

When you save and close the editor, Git reads the contents of .git/COMMIT_EDITMSG , uses it as the commit message, and then deletes or overwrites the file for the next commit. Where to Find It

git config --global core.editor "'C:/Program Files/Notepad++/notepad++.exe' -multiInst -notabbar -nosession -noPlugin" Use code with caution. Why You Should Avoid git commit -m Its primary purpose is to act as a for your commit message

While many developers rely on the -m flag to write a quick one-line summary, the most common way to create a commit is by invoking git commit without a message argument. Behind the scenes, Git needs a way to capture the detailed, thoughtful message you intend to write. To do this, it creates a temporary file named COMMIT_EDITMSG inside your repository’s hidden .git directory (specifically, $GIT_DIR/COMMIT_EDITMSG ).

When you initiate a commit, Git opens your default text editor (like Vim, Nano, or VS Code) and populates it with a boilerplate COMMIT_EDITMSG . This file usually contains: A blank space at the top : This is where you type your subject line and body. Commented-out metadata : Lines starting with

"You can use this hook to detect the presence of the words white space and then exit and provide a warning to the user that they need to have a better commit message." When you save and close the file, the

Several Git settings control how this file behaves:

git commit -m "fix(ui): correct button alignment on dashboard"

Every time you run git commit without the -m flag, your terminal pauses, and a text editor opens. At the top of that window, you might notice a strange file name in a temporary directory: COMMIT-EDITMSG .

: It opens your default text editor (like Vim, Nano, or VS Code) and loads this file. Drafting : You type your message and save the file.