shekhargulati/30-seconds-of-java resource
Curated collection of useful little Java functions that you can understand quickly observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3176
- days_rel: n/a
- days_push: 1437
- n_releases_24m: 0
Adoption not part of the score
1055 stars · 147 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A curated collection of small, easy-to-understand Java 8 utility functions covering arrays, math, strings, IO, and more. It is a learning reference in the style of 30-seconds-of-code, not a published library.
Use cases
- learn common java utility snippets
- find a quick java snippet for string manipulation
- reference for array operations in java
- study java 8 idioms
- copy small helper functions into a java project
When to choose
- you want short, readable Java snippets to learn from or copy
- you need a quick reference for common Java utility patterns
When to avoid
- you need a maintained, dependency-ready utility library like Guava or Apache Commons
- you need functions beyond the curated snippet set or newer Java features
Facets
learning-resource · maturity maintenance
developer-tools documentation programming-languages tutorials jvm java-8 code-snippets awesome-list cheatsheet learning algorithms
1 source
- readme: https://github.com/shekhargulati/30-seconds-of-java · fetched 2026-08-28 · b7a710bb977c
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| shekhargulati/30-seconds-of-java | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="shekhargulati/30-seconds-of-java")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem