A full-stack learner working with JavaScript, React, and Node.js tracks development experience metrics to improve coding efficiency.
Metrics include reduced local setup time, decreased build errors, quicker lint error fixes, faster feedback loop for testing, and increased personal satisfaction.
Improvements involved simplifying local setup, automating linting, and optimizing build and deploy processes.
The changes resulted in increased productivity, reduced build errors, and higher personal satisfaction during coding sessions.
The learner aims to continue optimizing development processes and encourages others to track small wins for improved coding experiences.