Java C

Open-source Java projects categorized as C | Edit details
Related topics: #Java #Python #JavaScript #CPP #Ruby

Top 19 Java C Projects

  • Graal

    GraalVM: Run Programs Faster Anywhere :rocket:

    Project mention: Experiment to achieve 5M persistent connections with Project Loom (Java) | | 2022-04-30

    Coroutines are much less coloured than async await programming though since functions returns resolved types directly instead of futures. But yes there is the notion of coroutine scope but I don't see how to supress it without making it less expressive.

    Very few people know it but Oracle is developping an alternative to Loom, in parallel.

    BTW i expect Kotlin coroutines to leverage loom eventually.

    As for the tailrecursive keyword, it is not a constraint but a feature since it guarantee at the type level that this function cannot stack overflow.

  • Aeron

    Efficient reliable UDP unicast, UDP multicast, and IPC message transport

    Project mention: A Tale of Yak Shaving: Accidentally Making a Language, for an Engine, for a Game | | 2022-04-04
  • Mergify

    Automate your Pull Request with Mergify. Mergify is the most powerful merge queue tool that offers speculative checks, batch merges, and multiple queueing options. Coordinated with any CI and fully integrated to GitHub. Get started or request a demo!

  • JavaCPP

    The missing bridge between Java and native C++

    Project mention: Does Java 18 finally have a better alternative to JNI? | | 2022-04-11

    Here is the code for JNI, which uses the prebuilt JavaCPP library to call the getpid function. We don't have to write all the manual C binding code and rituals as the JavaCPP library already does it.

  • open-location-code

    Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses where street addresses don't exist.

    Project mention: r/Starlink Questions Thread - March 2022 | | 2022-03-29

    New to this so sorry if this is stupid. I've been trying to use to try to check an address for availability at starlink. Whatever code I put in, it simply tells me afterwards "please enter an address or a plus code". That website seems to give me either a shorter or a longer plus code. Neither of them seems to make the starlink website happy. When I try putting in the address, it doesn't like that either. Confused on where to go from here.

  • QR-Code-generator

    High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.

    Project mention: Barcode Detection API | | 2022-03-09

    I guess it helps to understand how to generate a QR code: (see also the references at the end)

    Good luck. ;-)

  • Apache Avro

    Apache Avro is a data serialization system.

    Project mention: How should I handle storing and reading from large amounts of data in my project? | | 2022-04-10

    Maybe it will be simpler to serialise all the data in a more compact data format, such as avro (its readme is in here), a row based format that seems to be able to use zstd/bzip/xz.

  • Apache ActiveMQ

    Mirror of Apache ActiveMQ

  • SonarQube

    Static code analysis for 29 languages.. Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.

  • jnativehook

    Global keyboard and mouse listeners for Java.

    Project mention: Is there a way to detect an key being pressed in console? | | 2022-02-24

    yes here is the git repo

  • guacamole-client

    Mirror of Apache Guacamole Client

    Project mention: Ask HN: What code do you consider as clean code? | | 2022-01-16

    oh thanks for giving a great example definitely well written code. been reading this

    don't you find that comments are taking a lot of space more than the actual code or do you think this is what a takes to avoid confusion. I found that single line comments are much better, compact and enough to explain what is happening as opposed to those multiline comments that take so much space.

  • plc4x

    PLC4X The Industrial IoT adapter

    Project mention: Services or libraries for collecting data from arbitrary PLC | | 2022-01-29 seems like it should be a good fit.

  • hacktoberfest2021

    🌱 Contribute your favorite 📚 Data Structure implementation, 🕸 Algorithms, and 🎲 Projects. 😊 | Very Active Repository, Star and Share with your friends | (by abhpd)

    Project mention: Hacktoberfest2021 Journey | | 2021-10-18

    I also participate in maintaining a repo I focus on java snippets that can be used in a real world application.

  • cheetah

    On-device streaming speech-to-text engine powered by deep learning (by Picovoice)

    Project mention: Transcribe Speech to Text with Python for Free | | 2022-03-30

    Cool! Leopard operates on files but Cheetah can do live (streaming)

  • SquirrelJME

    SquirrelJME is a Java ME 8 Virtual Machine for embedded and Internet of Things devices. It has the ultimate goal of being 99.9% compatible with the Java ME standard.

  • Nayuki-web-published-code

    Complete collection of code files (*.java/js/py/cpp/etc.) published on Project Nayuki web site.

    Project mention: Which developers should I follow? | | 2021-09-04 seems good usually.

    But yes, i would mainly recommend the standard lib of the language in question, but not all programming languages have a "standard lib" you can read.

  • gradle-native

    The home of anything about Gradle support for natively compiled languages

    Project mention: Hot take: if gradle adds offical conan support itll be the best build system for c++ | | 2022-02-09

    It is theoretically possible to support Conan in Gradle without any changes to its core. I have been experimenting on and off to demonstrate the support and add it as a feature to Nokee. You can follow the project on GitHub to stay up-to-date (

  • interpreter

    A simple intepreter written in java.

  • All_Programs_and_algorithms

    In this repository, you can add all your programs and algorithm using any coding languages

  • DevInterview_Questions

    This is an Open Sourced Android Quiz App to help people practice for interviews. We are redesigning the application for use with all languages. Please come join in!

    Project mention: What is Hacktoberfest and How can a beginner contribute? | | 2022-05-08

    Step 2: Register to Hacktoberfest.


    Решени задачи финки

    Project mention: Го најдов репово има задачи од лаб по повеќе предмети | | 2021-11-30
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-05-08.

Java C related posts


What are some of the best open-source C projects in Java? This list will help you:

Project Stars
1 Graal 16,999
2 Aeron 5,984
3 JavaCPP 3,816
4 open-location-code 3,634
5 QR-Code-generator 2,723
6 Apache Avro 2,119
7 Apache ActiveMQ 2,027
8 jnativehook 1,316
9 guacamole-client 977
10 plc4x 611
11 hacktoberfest2021 490
12 cheetah 443
13 SquirrelJME 131
14 Nayuki-web-published-code 113
15 gradle-native 36
16 interpreter 18
17 All_Programs_and_algorithms 13
18 DevInterview_Questions 11
19 FINKI 4
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