# learning-zone/nodejs-basics

Node.js Basics ( v24.x )

Repository: https://github.com/learning-zone/nodejs-basics
Canonical: https://ross.abutalabs.com/products/nodejs-basics
Homepage: https://learning-zone.github.io/nodejs-basics/
Language: JavaScript
License Family: other
Topics: nodejs-interview-questions, nodejs, callback-functions, callback-hell, event-driven-programming, rest-api
Last push: 2026-07-26T05:32:10+00:00

## Health v2 (maintenance only)
Score: 75/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 94, release rhythm 35, longevity 100
- inputs: {"age_days": 2633, "days_push": 38, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3208, forks 1039 (observed 2026-08-28T04:07:48.653990+00:00)

## What it is
A curated collection of Node.js interview questions and answers covering fundamentals, core modules, web development, and advanced topics for Node.js v24.x. It is organized as a question-and-answer study guide with sections on architecture, events, streams, REST APIs, testing, security, and performance.

## Use cases
- prepare for a nodejs interview
- learn nodejs basics from scratch
- find nodejs interview questions and answers
- review nodejs event loop and async concepts
- study nodejs rest api and middleware questions
- practice nodejs multiple choice questions

## When to choose
- you are preparing for a Node.js job interview
- you want a free structured Q&A refresher on Node.js concepts
- you need quick explanations of Node.js fundamentals like the event loop, streams, and callbacks

## When to avoid
- you need runnable production code or a starter template
- you want a comprehensive Node.js course with exercises and projects
- you need officially vetted documentation rather than community-written answers

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, developer-tools
- domain: backend, tutorials, developer-tools, web-development
- platform: -
- tags: interview-questions, nodejs, cheatsheet, q-and-a, learning, javascript

## Member repositories
- learning-zone/nodejs-basics (main) score 75

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:48.653990+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T07:24:45.524071+00:00, confidence not recorded.
  - readme: https://github.com/learning-zone/nodejs-basics (fetched 2026-08-28T04:07:48.653990+00:00, sha 6cb2dc9c8a31)
  - homepage: https://learning-zone.github.io/nodejs-basics/ (fetched 2026-08-29T09:38:26.440244+00:00, sha f130649b2a89)
- Data as of 2026-08-30T08:39:29.467469+00:00.