Home / Java / sunrisesunsetlib-java

mikereedell/sunrisesunsetlib-java

Library for computing the sunrise/sunset from GPS coordinates and a date, in Java.

Java ◇ developer-tools Apache-2.0

View on GitHub

★312STARS

⑂69FORKS

!37ISSUES

🏆#4,551GLOBAL RANK

🔥3DAYS TRENDING

🚀

Maintainer Growth Kit for sunrisesunsetlib-java

Claim this project, add your verified backlink badge to your README, and download milestone cards.

Claim Repo

Star History

Continuous Observations

Interactive star growth chart for mikereedell/sunrisesunsetlib-java

Momentum

+10

STARS · LAST 30 DAYS

PER DAY

#349

MOST-STARRED Java

Window	7 days	30 days	90 days
Stars gained	+7	+10	+90
Per day	1	1	1
Forks gained	+1	+3	+10

sunrisesunsetlib-java gained 10 stars in the last 30 days, about 1 a day, and now has 312. It is about 18 years old and has averaged roughly 17 stars a year. It ranks #349 among Java repositories and #4,551 across all languages on GitHubRepo.

Trending Record

sunrisesunsetlib-java has maintained a continuous presence across global trending indexes, peaking at #3187. Below is the 30-day activity profile:

💡 Overview

sunrisesunsetlib-java is an open-source project written in Java: Library for computing the sunrise/sunset from GPS coordinates and a date, in Java.

Engineered for speed, consistency, and developer ease, it solves common hurdles in Java. 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 Java 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

terminal

$ git clone https://github.com/mikereedell/sunrisesunsetlib-java.git
cd sunrisesunsetlib-java

$ git clone https://github.com/mikereedell/sunrisesunsetlib-java.git
cd sunrisesunsetlib-java

> git clone https://github.com/mikereedell/sunrisesunsetlib-java.git
cd sunrisesunsetlib-java

⚙ System Requirements

Platforms

• macOS
• Linux
• Windows

Runtime & Dependencies

JDK 17 or higher (OpenJDK / GraalVM)

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

sunrisesunsetlib-java coordinates its core functionality through a modular Java 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 sunrisesunsetlib-java into Java 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 Apache-2.0 license.

🚀 Getting Started

Install sunrisesunsetlib-java using your package manager: `git clone https://github.com/mikereedell/sunrisesunsetlib-java.git`

Initialize your project workspace or configuration file for sunrisesunsetlib-java.

Import sunrisesunsetlib-java into your codebase or invoke it directly from your terminal.

Execute your test suite or run `sunrisesunsetlib-java --help` to verify successful setup.

👍 Strengths

Active community backing with 312 GitHub stars and verified adoption.

Permissive open-source distribution under the Apache-2.0 license.

Built in Java for high execution speed and developer familiarity.

Cross-platform compatibility across modern Linux, macOS, and Windows environments.

Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with Java and modern CLI workflows.

Ecosystem extensions may require manual configuration depending on environment constraints.

Active development roadmap means breaking API changes may occur across major versions.

⇄ Alternatives & Direct Competitors

spring-projects/spring-boot ★ 81.5K Java

Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

Compare ↗

google/guava ★ 51.9K Java

Google core libraries for Java

Compare ↗

apache/dubbo ★ 41.6K Java

The java implementation of Apache Dubbo. An RPC and microservice framework.

Compare ↗

eugenp/tutorials ★ 37.3K Java

Getting Started with Spring Boot 3:

Compare ↗

👥 Who Should Use This

Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

mikereedell/sunrisesunsetlib-java is currently ranked #4,551 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

Rank	Repository	Language	Stars	Action
#4,540	mtgto/macSKK	Swift	★ 313	Compare ↗
#4,540	frankwuzp/iptv-cn	Python	★ 313	Compare ↗
#4,540	theopenlane/core	Go	★ 313	Compare ↗
#4,540	home-operations/tuppr	Go	★ 313	Compare ↗
#4,540	COSS-India/VoicEra	Python	★ 313	Compare ↗
#4,551	mikereedell/sunrisesunsetlib-java This Project	Java	★ 312
#4,551	aviatesk/JETLS.jl	Julia	★ 312	Compare ↗
#4,551	symless/synergy	C++	★ 312	Compare ↗
#4,554	bwaldvogel/liblinear-java	Java	★ 311	Compare ↗
#4,554	miso-lims/miso-lims	Java	★ 311	Compare ↗
#4,554	net-daemon/netdaemon	C#	★ 311	Compare ↗

Frequently Asked Questions

What does sunrisesunsetlib-java do? +

Library for computing the sunrise/sunset from GPS coordinates and a date, in Java.

What language is sunrisesunsetlib-java written in? +

The primary language is Java. Topics include: software.

Is sunrisesunsetlib-java actively maintained? +

Yes, the last recorded push was on Apr 12, 2023 with 37 open issues being tracked.

How many stars does sunrisesunsetlib-java have? +

sunrisesunsetlib-java has 312 stars and 69 forks on GitHub.

How does sunrisesunsetlib-java rank among GitHub repositories? +

With 312 stars, mikereedell/sunrisesunsetlib-java is ranked #4,551 globally across all repositories tracked on GitHubRepo and #349 among Java projects.

What license is sunrisesunsetlib-java distributed under? +

The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.

👑 MAINTAINER VERIFICATION OPEN

Claim this repository

Are you the creator or maintainer of mikereedell/sunrisesunsetlib-java? Claiming your repository unlocks priority video reel generation, verified creator status, and milestone achievement announcements sent to your inbox.

Claim sunrisesunsetlib-java ↗ Free & instant verification

⭐ Featured on GitHubRepo.cloud Badge

Add our official badge to your repository's README.md. It gives your visitors proof of recognition, real-time star velocity tracking, and builds a permanent verified backlink.

GitHub Markdown (Paste into your README.md)

✓ Recommended

markdown

[![Featured on GitHubRepo.cloud](https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=featured)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge)

[![Featured on GitHubRepo.cloud](https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=featured)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge)

Full Badge Trio (Featured + Stars + Global Rank)

markdown

[![Featured on GitHubRepo.cloud](https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=featured)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge) [![GitHubRepo Stars](https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=stars)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge) [![Global Rank](https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=rank)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge)

[![Featured on GitHubRepo.cloud](https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=featured)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge) [![GitHubRepo Stars](https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=stars)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge) [![Global Rank](https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=rank)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge)

HTML (For websites & documentation)

html

<a href="https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge"><img src="https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=featured" alt="Featured on GitHubRepo.cloud" height="26"></a>

<a href="https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=readme_badge"><img src="https://githubrepo.cloud/badge/mikereedell/sunrisesunsetlib-java.svg?metric=featured" alt="Featured on GitHubRepo.cloud" height="26"></a>

Download SVG Badge Download PNG Card (1200×630) Share on X / Twitter ↗ Share on LinkedIn ↗

🏆 Auto-Generated Achievement Cards

Official milestone cards certified by GitHubRepo.cloud data. Download high-resolution visuals to share your community traction on LinkedIn, X, or your repository discussion boards.

Official achievement card for mikereedell/sunrisesunsetlib-java

Download PNG Card (1200×630) Download SVG Vector Post Milestone to X ↗ Post to LinkedIn ↗

Markdown Image for README / Blog

markdown

[![Trending in Java on GitHubRepo.cloud](https://githubrepo.cloud/cards/mikereedell/sunrisesunsetlib-java/achievement.svg?type=trending)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=achievement_card)

[![Trending in Java on GitHubRepo.cloud](https://githubrepo.cloud/cards/mikereedell/sunrisesunsetlib-java/achievement.svg?type=trending)](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java?utm_source=achievement_card)

🌐 Multi-Platform Developer Community Drafts

High-converting, non-spammy promotion drafts crafted specifically for engineering communities (LinkedIn, Reddit, Hacker News, Dev.to, X, and Threads). Copy and customize for your project launch or updates.

💼

LinkedIn

Why sunrisesunsetlib-java is replacing paid subscriptions for engineering teams

Stop paying $50+/month for locked SaaS tools.

Over 312 developers have starred mikereedell/sunrisesunsetlib-java, an impressive Java open-source project designed to Library for computing the sunrise/sunset from GPS coordinates and a date, in Java.

Key Engineering Advantages:
• 100% Local-First: Complete data privacy with zero tracking or telemetry.
• Zero Subscription Costs: No paywalls, per-seat fees, or API markups.
• Complete Customization: Native open-source architecture you can fork, inspect, and deploy anywhere.
• Proven Adoption: 312 GitHub stars and 69 forks.

If you're looking to streamline your engineering workflows without ballooning software expenses, this is worth checking out.

👉 Full star velocity and architectural report: https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java
⭐ GitHub Repository: https://github.com/mikereedell/sunrisesunsetlib-java

#OpenSource #SoftwareEngineering #DeveloperTools #Tech #Programming #Java

🤖

Reddit (r/opensource, r/webdev, r/selfhosted)

Show r/opensource: sunrisesunsetlib-java – A free, self-hosted tool that lets you Library for computing the sunrise/sunset from GPS coordinates and a date, in Java

Hey everyone,

I wanted to share an interesting open-source project called **sunrisesunsetlib-java** (https://github.com/mikereedell/sunrisesunsetlib-java) that has been picking up heavy momentum lately (312 stars).

### What problem does it solve?
Many existing tools in this domain require expensive cloud plans or store your data on third-party servers. sunrisesunsetlib-java was built with a local-first philosophy, allowing developers to Library for computing the sunrise/sunset from GPS coordinates and a date, in Java without recurring subscription costs or privacy compromises.

### Tech Stack & Details:
- **Language:** Java
- **License:** Apache-2.0
- **GitHub:** [mikereedell/sunrisesunsetlib-java](https://github.com/mikereedell/sunrisesunsetlib-java)
- **Live Star Momentum Tracker:** [https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java)

Has anyone here tested this in production or integrated it into existing pipelines? Would love to hear your experience and feedback!

🟧

Hacker News (Show HN)

Show HN: sunrisesunsetlib-java – Library for computing the sunrise/sunset from GPS coordinates and a...

Hi HN,

sunrisesunsetlib-java is an open-source Java project designed to Library for computing the sunrise/sunset from GPS coordinates and a date, in Java.

Rather than relying on closed cloud endpoints, it executes locally on your own machine, providing predictable latency, total privacy, and full control.

Repository: https://github.com/mikereedell/sunrisesunsetlib-java
Documentation & Metrics: https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java

Feedback and PRs are welcome.

✍️

Dev.to / Hashnode Tags: opensource, java, devtools, webdev

This GitHub repo replaces a $50 a month tool! Stop paying expensive software subscriptions. Meet sunrisesunsetlib-java (312 GitHub Stars)

---
title: This GitHub repo replaces a $50 a month tool! Stop paying expensive software subscriptions. Meet sunrisesunsetlib-java
published: true
tags: opensource, java, devtools, programming
---

## Stop Paying Software Subscriptions For This

Finding high-quality, production-ready open source alternatives to expensive proprietary software can save engineering teams thousands of dollars every year.

Today, we're looking at **[mikereedell/sunrisesunsetlib-java](https://github.com/mikereedell/sunrisesunsetlib-java)**, a rapidly rising repository with **312 GitHub stars** and **69 forks**.

### What is sunrisesunsetlib-java?

> Library for computing the sunrise/sunset from GPS coordinates and a date, in Java

Written in **Java**, sunrisesunsetlib-java runs directly on your local workstation or private server, keeping your data secure and eliminating recurring license fees.

### Key Highlights
- **High Performance:** Lightweight, reliable, and built in Java.
- **Privacy & Security:** Complete ownership of your environment and data.
- **Growing Momentum:** Ranked **#4,551** globally across tracked repositories on [GitHubRepo](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java).

### Quick Start
To get started locally:

```bash
git clone https://github.com/mikereedell/sunrisesunsetlib-java.git
cd sunrisesunsetlib-java
```

Check out the full repository and star history analytics here:
- **GitHub:** [mikereedell/sunrisesunsetlib-java](https://github.com/mikereedell/sunrisesunsetlib-java)
- **Star Velocity Tracker:** [sunrisesunsetlib-java on GitHubRepo.cloud](https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java)

𝕏

X / Twitter Communities

Thread / Community Post for sunrisesunsetlib-java

Developers are sleeping on this GitHub repo 👇

mikereedell/sunrisesunsetlib-java (312 ⭐) replaces expensive monthly software subscriptions with 100% free open source code.

⚡ What it does: Library for computing the sunrise/sunset from GPS coordinates and a date, in Java
💻 Built with: Java
🔒 100% local execution & privacy

Check live star velocity and benchmarks:
https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java

#opensource #developer #coding #tech #programming

🧵

Threads Topics

Topic Discussion: Open Source & Developer Tools

This GitHub repo replaces a $50/month tool! 🚀

If you want to save hours of manual work and stop paying subscriptions, check out mikereedell/sunrisesunsetlib-java.

It already has over 312 stars and lets you Library for computing the sunrise/sunset from GPS coordinates and a date, in Java.

Drop a comment if you've tried it, or check the full star momentum report:
https://githubrepo.cloud/repo/mikereedell/sunrisesunsetlib-java

From our network

mikereedell/sunrisesunsetlib-java

Star History

Momentum

Trending Record

💡 Overview

⚡ Key Features

📥 Installation

⚙ System Requirements

Platforms

Runtime & Dependencies

Architecture

🧠 How It Works

🎯 Production Use Cases

Production System Integration

CI/CD Automated Pipelines

Developer Tooling & Workflows

Open Source Extension

🚀 Getting Started

👍 Strengths

⚠️ Considerations

⇄ Alternatives & Direct Competitors

👥 Who Should Use This

🏆 Nearby in the Rankings

Frequently Asked Questions

Claim this repository

⭐ Featured on GitHubRepo.cloud Badge

GitHub Markdown (Paste into your README.md)

Full Badge Trio (Featured + Stars + Global Rank)

HTML (For websites & documentation)

🏆 Auto-Generated Achievement Cards

Markdown Image for README / Blog

🌐 Multi-Platform Developer Community Drafts

Built something? Put it in front of millions of developers.