# learning-zone/java-basics

Java Basics ( Java-25 )

Repository: https://github.com/learning-zone/java-basics
Canonical: https://ross.abutalabs.com/products/java-basics
Homepage: https://learning-zone.github.io/java-basics/
Language: Java
License Family: other
Topics: java, java8, multithreading, collections, hibernate, jdbc, java-programs, jsp, servlet, design-pattern
Last push: 2024-09-29T17:11:07+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 2737, "days_push": 703, "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 1912, forks 875 (observed 2026-08-28T04:05:53.359164+00:00)

## What it is
A curated collection of Java interview questions and answers covering core language features, Java 8 additions, multithreading, collections, JDBC, JSP, servlets, and design patterns. It is organized as markdown question banks with a GitHub Pages site for browsing.

## Use cases
- prepare for a java interview
- learn java 8 features like lambdas and streams
- review multithreading and collections concepts
- study jdbc and servlet basics
- find java practice programs with answers
- brush up on oop concepts like inheritance and polymorphism

## When to choose
- you want a free question-and-answer style java study guide
- you are preparing for java technical interviews
- you need quick reference notes on core java topics

## When to avoid
- you need a structured course with exercises and grading
- you want runnable production code or a library to depend on
- you need officially maintained documentation

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, developer-tools
- domain: programming-languages, tutorials, education
- platform: jvm, cross-platform
- tags: java, interview-questions, java-8, multithreading, collections, jdbc, jsp, servlets, design-patterns, hibernate

## Member repositories
- learning-zone/java-basics (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:53.359164+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 2026-08-30T03:10:38.539130+00:00, confidence not recorded.
  - readme: https://github.com/learning-zone/java-basics (fetched 2026-08-28T04:05:53.359164+00:00, sha b0d262f0efda)
  - homepage: https://learning-zone.github.io/java-basics/ (fetched 2026-08-29T10:49:47.128056+00:00, sha 9a88504c2480)
- Data as of 2026-08-30T08:39:29.467469+00:00.