a simple but efficient implementation of a size limited least recently used cache in ruby
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+10
STARS · LAST 30 DAYS
1
PER DAY
#3,265
MOST-STARRED Ruby
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
lru_cache gained 10 stars in the last 30 days, about 1 a day, and now has 4. It is about 17 years old and has averaged roughly 0 stars a year. It ranks #3,265 among Ruby repositories and #16,508 across all languages on GitHubRepo.
Trending Record
21
DAYS ON TRENDING
#100
BEST RANK
May 23, 2009
FIRST APPEARANCE
Active
STATUS TODAY
lru_cache has maintained a continuous presence across global trending indexes, peaking at #100. Below is the 30-day activity profile:
💡 Overview
lru_cache is an open-source project written in Ruby: a simple but efficient implementation of a size limited least recently used cache in ruby.
Engineered for speed, consistency, and developer ease, it solves common hurdles in Ruby. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Ruby for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/ahoward/lru_cache.git
cd lru_cache⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Ruby >= 3.1 with Bundler
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
lru_cache coordinates its core functionality through a modular Ruby pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed lru_cache into Ruby backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open source license.
🚀 Getting Started
Install lru_cache using your package manager: `git clone https://github.com/ahoward/lru_cache.git`
Initialize your project workspace or configuration file for lru_cache.
Import lru_cache into your codebase or invoke it directly from your terminal.
Execute your test suite or run `lru_cache --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Ruby, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
ahoward/lru_cache is currently ranked #16,508 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #15,912 | rictic/test-parser | Ruby | ★ 5 | Compare ↗ |
| #15,912 | crafterm/guitarzero | Ruby | ★ 5 | Compare ↗ |
| #15,912 | ask/roleplay | Python | ★ 5 | Compare ↗ |
| #15,912 | francois/family_budget | JavaScript | ★ 5 | Compare ↗ |
| #15,912 | psq/mephisto-erb-templates-plugin | Ruby | ★ 5 | Compare ↗ |
| #16,508 | ahoward/lru_cache This Project | Ruby | ★ 4 | |
| #16,508 | adelcambre/textilizefu | Ruby | ★ 4 | Compare ↗ |
| #16,508 | anaisbetts/yikes | C | ★ 4 | Compare ↗ |
| #16,508 | sudachen/python-tool-legacy | C | ★ 4 | Compare ↗ |
| #16,508 | crafterm/piccr | Ruby | ★ 4 | Compare ↗ |
| #16,508 | ebassi/talk | Python | ★ 4 | Compare ↗ |
Frequently Asked Questions
What does lru_cache do? +
a simple but efficient implementation of a size limited least recently used cache in ruby
What language is lru_cache written in? +
The primary language is Ruby. Topics include: software.
Is lru_cache actively maintained? +
Yes, the last recorded push was on Jun 17, 2009 with 0 open issues being tracked.
How many stars does lru_cache have? +
lru_cache has 4 stars and 0 forks on GitHub.
How does lru_cache rank among GitHub repositories? +
With 4 stars, ahoward/lru_cache is ranked #16,508 globally across all repositories tracked on GitHubRepo and #3,265 among Ruby projects.
What license is lru_cache distributed under? +
No SPDX license identified yet. Code without a license is subject to copyright by default.
