A short checklist for publishing new major versions of your packages in the npm registry including support for patching older versions.
Demonstrating a pragmatic way on how to test code paths resulting in process.exit using the Jest test library.
The Commander package is a great utility for building a CLI with NodeJS. This article provides a comprehensive hands-on for the various option features of Commander.
Implementing an Express middleware function that can handle custom parameters.
A simple setup for using nginx to avoid CORS errors during local development without the need of code changes.
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