bethrobson/Head-First-Design-Patterns resource
Code for Head First Design Patterns book (2020) observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4510
- days_rel: n/a
- days_push: 1002
- n_releases_24m: 0
Adoption not part of the score
3261 stars · 1931 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Companion source code repository for the Head First Design Patterns book (2nd edition, 2020), written in Java. It provides runnable examples of classic design patterns for readers to compile and study.
Use cases
- learn design patterns with runnable java examples
- companion code for head first design patterns book
- study observer strategy factory patterns in java
- find example implementations of gof design patterns
- teach software design patterns to students
When to choose
- you are reading the Head First Design Patterns book and want its code
- you want simple, pedagogical Java examples of common design patterns
When to avoid
- you need production-ready pattern implementations or libraries
- you want patterns examples in a language other than Java
Facets
learning-resource · maturity maintenance
developer-tools tutorials programming-languages developer-tools jvm cross-platform design-patterns java book-code education software-architecture
1 source
- readme: https://github.com/bethrobson/Head-First-Design-Patterns · fetched 2026-08-28 · 625943196d77
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| bethrobson/Head-First-Design-Patterns | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="bethrobson/Head-First-Design-Patterns")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem