How to Commit with Message in Git: Simple Guide

Use the git commit -m "your message" command to create a commit with a message in Git. The -m flag lets you add a short description explaining the changes you made.

Syntax

The basic syntax to commit changes with a message in Git is:

• git commit: Starts the commit process.
• -m: Stands for message; it allows you to add a commit message inline.
• "your message": The description of the changes you made, enclosed in quotes.

bash

git commit -m "Your commit message here"

Example

This example shows how to commit staged changes with a clear message describing the update.

bash

git add README.md

git commit -m "Update README with installation instructions"

Output

[main 1a2b3c4] Update README with installation instructions
 1 file changed, 10 insertions(+), 2 deletions(-)

Common Pitfalls

Common mistakes when committing with a message include:

• Forgetting the -m flag, which opens an editor instead of using an inline message.
• Using messages without quotes, which can cause errors if the message has spaces.
• Writing vague or empty messages that don't explain the changes.

bash

git commit -m Update README  # Wrong: no quotes, will cause error

git commit -m "Update README"  # Correct: message in quotes

Quick Reference

Remember these tips for effective git commit messages:

• Always use -m with quotes for short messages.
• Write clear, concise descriptions of your changes.
• Stage your changes first with git add.

Key Takeaways

Use git commit -m "message" to commit with a message in one step.

Always enclose your commit message in quotes to avoid errors.

Stage your changes with git add before committing.

Avoid vague messages; be clear about what you changed.

If you omit -m, Git opens an editor to write the message.