How to configure Git email

Friday, October 24, 2025

Configuring your Git email address is essential for proper commit attribution and collaboration in version control systems. As the creator of CoreUI, a widely used open-source UI library, I’ve set up Git configuration on countless development environments over 25 years of software development. From my expertise, the most straightforward approach is to use the git config command with the user.email setting, which can be applied globally or per repository. This ensures your commits are properly attributed to you across all your projects.

Use git config user.email to set your email address for Git commits.

git config --global user.email "[email protected]"
git config user.email "[email protected]"

Here the first command sets your email globally across all Git repositories on your system using the --global flag. The second command sets the email only for the current repository, which is useful when you have different email addresses for personal and work projects. Git will use this email in the author field of all your commits.

Best Practice Note:

This is the same configuration approach we use in CoreUI development workflows for consistent commit attribution. Always verify your configuration with git config user.email to ensure it’s set correctly, and consider using different emails for different projects to maintain proper attribution across personal and professional work.

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About the Author

Łukasz Holeczek, Founder of CoreUI, is a seasoned Fullstack Developer and entrepreneur with over 25 years of experience. As the lead developer for all JavaScript, React.js, and Vue.js products at CoreUI, they specialize in creating open-source solutions that empower developers to build better and more accessible user interfaces.

With expertise in TypeScript, JavaScript, Node.js, and modern frameworks like React.js, Vue.js, and Next.js, Łukasz combines technical mastery with a passion for UI/UX design and accessibility. CoreUI’s mission is to provide developers with tools that enhance productivity while adhering to accessibility standards.

Łukasz shares its extensive knowledge through a blog with technical software development articles. It also advises enterprise companies on building solutions from A to Z. Through CoreUI, it offers professional services, technical support, and open-core products that help developers and businesses achieve their goals.

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