Interview Q&A / Node.js
Node.js interview questions
The event loop on the server, streams, modules and building APIs with Express.
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- What is semantic versioning and why does it matter for npm packages?
Semantic versioning uses MAJOR.MINOR.PATCH. Increase PATCH for bug fixes, MINOR for backward-compatible features, MAJOR for breaking changes, so users can judge upgrade risk from the number alone.
BeginnerQuick answer1 min read