Java
Java was originally developed as an alternative to the C/C++ programming languages. It is now mainly used for building web, desktop, mobile, and embedded applications. Java is owned and licensed through Oracle, with free and open source implementations available from Oracle and other vendors.
- GitHub: https://github.com/topics/java
- Wikipedia: https://en.wikipedia.org/wiki/Java_(software_platform)
- Created by: James Gosling
- Released: May 23, 1995
- Aliases: java-8, java8, java11, java-11, jvm, jdk, openjdk, javase, java-se,
- Last updated: 2026-07-18 00:16:08 UTC
- JSON Representation
https://github.com/openconcerto/jvisualscripting
Visual Scripting Engine for Java
Last synced: 24 Jun 2025
https://github.com/tandemdude/notcord
A discord-esque chat application pet project written using Java and next.js.
Last synced: 14 Jul 2025
https://github.com/vinicius-goncalves/vinicius-goncalves
vinicius-goncalves.com | More about me =)
angular golang java javascript react typescript
Last synced: 20 Jul 2025
https://github.com/antostarwars/starcreationsutils
Discord Bot for StarCreations Team.
discord-bot environment-variables freelancing java mongodb-database optimized-memory
Last synced: 17 May 2026
https://github.com/kartikcode/data-structures-algorithms
Contains the implementation of various data structures and algorithms. The go-to resource for all your technical interviews and CP contests.
algorithms algorithms-datastructures cp-contests cpp data-structures hacktoberfest hacktoberfest2021 java
Last synced: 13 Apr 2025
https://github.com/saturnism/cloud-spanner-java-by-example
A collection of Cloud Spanner examples with Java
cloud-spanner hibernate java jdbc microprofile microservice orm quarkus spanner spring-boot
Last synced: 29 Apr 2025
https://github.com/peetzen/dropwizard-metrics-prometheus-servlet-bundle
Configurable Prometheus Servlet Bundle for Dropwizard
dropwizard dropwizard-bundle dropwizard-metrics java prometheus prometheus-client-library prometheus-exporter
Last synced: 11 Jan 2026
https://github.com/mesmacosta/hive-custom-hook
Example on how to implement a hive hook
hadoop hive hive-hook java metadata-extraction
Last synced: 19 Jul 2025
https://github.com/kgress/scaffold
A Java based Selenium WebDriver abstraction
java selenium selenium-java selenium-webdriver
Last synced: 02 Oct 2025
https://github.com/rapter1990/hibernate-advanced-techniques
Hibernate Advanced Techniques
Last synced: 07 Mar 2026
https://github.com/slub/csv2scldj
a CSV 2 schema conform line-delimited JSON converter for the commandline
command-line-tool converter csv csv-converter java json line-delimited-json
Last synced: 23 Jun 2025
https://github.com/nuriofernandez/microkernellibrary
Microkernel event-driven architecture library to create plugin-based event-driven applications.
architecture event-driven events java library microkernel modules plugins reflection
Last synced: 13 Apr 2025
https://github.com/nkg447/dfa-minimizer
Java program to Minimize deterministic finite automata, Convert NFA to DFA and graphically represent the results.
automata awt dfa dfa-minimizer java
Last synced: 13 Apr 2025
https://github.com/fesh0r/pjp
Java class file parser in python
java python reverse-engineering
Last synced: 11 Sep 2025
https://github.com/igapyon/igapyonv3
Igapyonv3 is a static site/blog generator for developers & designers. Igapyonv3 is Markdown and Freemarker based OSS written in Java. (1)Markdown -> Html with Bootstrap. (2)Diary indexing system.
blog-engine bootstrap3 diary-application freemarker java markdown markdown-to-html maven maven-plugin oss static-site-generation static-site-generator
Last synced: 15 Jul 2025
https://github.com/team997coders/2019dshatchfindingvision
Standalone Raspberry Pi project to provide vision processing for 2019 Deepspace game
computer-vision first-frc grip gstreamer java junit opencv
Last synced: 08 May 2025
https://github.com/bird-dancer/file-cryptor
A File cryptor written in Java using AES
aes aes-encryption crypto encryption encryption-decryption filecrypt java password secure
Last synced: 28 Mar 2025
https://github.com/tebogoyungmercykay/data_structures_and_algorithms_in_java
Java is a widely used object-oriented programming language and software platform that runs on billions of devices, including notebook computers, mobile devices, gaming consoles, medical devices and many others. The rules and syntax of Java are based on the C and C++ languages.
avl-tree btree graph hashmap head java makefile self-or skiplists sorting userinput
Last synced: 13 Apr 2025
https://github.com/mogami-tech/x402-spring-boot-starter
Protect your APIs with pay-per-call logic using a single Spring Boot annotation.
cryptocurrency java spring spring-boot x402
Last synced: 30 Oct 2025
https://github.com/bx-team/realworldsync
Synchronizes time and weather from the real world to the game
bukkit bukkit-plugin hacktoberfest java minecraft paper paper-plugin papermc plugin purpur purpur-plugin purpurmc
Last synced: 13 Apr 2025
https://github.com/igeligel/androidmitfahren
:iphone: This is an app created in the course "Android" of the Ostfalia Hochschule für angewandte Wissenschaften in Wolfenbüttel. It lets you create uber like lift requests and also search for them.
android android-application android-development android-studio clean-code clean-code-android java layer-architecture uber
Last synced: 07 Mar 2026
https://github.com/umut-tosun/java102_patikasi
Patika_dev egitimlerinde java 102 için yaptıgım çalışmalar ve örnekler
intellij-idea java java102 object-oriented-programming oop patikadev umut-tosun
Last synced: 23 Jan 2026
https://github.com/binakot/java-inheritance-into-postgresql-jsonb-mapping
The demo project with mapping of Java objects inheritance into PostgreSQL JSONB columns via Jackson and MyBatis.
hacktoberfest jackson java jsonb mybatis orm postgresql spring
Last synced: 24 Jun 2025
https://github.com/horlathunbhosun/termiijava
A Java API wrapper that makes it easier to integrate Java-based applications with the Termii API
Last synced: 11 Jul 2025
https://github.com/rm3l/datanucleus-gradle-plugin
Unofficial Gradle Plugin for the DataNucleus JPA/JDO Provider
datanucleus enhancement gradle-plugin java javax-persistence jdo jpa jpa-datanucleus orm persistence persistence-unit weaving
Last synced: 07 Mar 2026
https://github.com/stlgolfer/soup
A language interpreted through java that is geared towards formula solving
coding-languages formula hacktoberfest java java-coding-language language loop math paramaters programming-language simple soup
Last synced: 21 Mar 2025
https://github.com/idrinth/random-name-generator
Generates random names based on previous data or supplied lists
java library multilanguage name-generation name-generator random
Last synced: 13 Mar 2025
https://github.com/ultirequiem/java-se-oop-platzi
🥺 Java Object Oriented Programming course on @Platzi by @anncode1
java java-course java-se platzi
Last synced: 10 Sep 2025
https://github.com/koooooo-7/kono
💊 A simplified lightweight restful web framework.
java kono spirngboot webframework
Last synced: 12 May 2025
https://github.com/thejavaguy/rng
Implementation of several (pseudo) random number generators (RNGs) which have better characteristics than Java's built in generator
Last synced: 03 Jul 2026
https://github.com/amey-thakur/android-studio-flashlight
It is a simple Flashlight APK built in Android Studio in Java.
amey ameythakur android-app android-application android-studio androidstudio apk flashlight flashlight-application java megasatish
Last synced: 22 Jun 2025
https://github.com/tanvir-robin/google-ml-subject-segmentation-flutter
A implementation of Google ML Subject Segmentation Kit to Flutter App through method channel.
flutter google-ml-kit image-processing java machine-learning method-channel
Last synced: 11 Apr 2026
https://github.com/truemail-rb/truemail-java-client
Truemail web API client library for Java :coffee:
api-client gradle hacktoberfest java maven truemail truemail-api-client truemail-client truemail-family truemail-rb
Last synced: 25 Jun 2025
https://github.com/shashank02051997/calcylibrary-android
Calcy Library is small simple library which provide a easiest way to calculate area, volume and perimeter without known of its formula's
android android-library java library math-library
Last synced: 11 Jul 2025
https://github.com/compress4j/compress4j
A simple archiving and compression library for Java
7z apache-compress archive bzip2 compress compress4j gzip jar jarchivelib java rar tar zip
Last synced: 02 Feb 2026
https://github.com/neziw/spring-filehost
Simple File Hosting written in Spring Boot with Thymeleaf.
gradle java spring spring-boot springboot storage
Last synced: 13 Apr 2025
https://github.com/microsphere-projects/microsphere-dubbo
The microsphere projects for Apache Dubbo
cloud-native devops dubbo java microservices microsphere rpc spring
Last synced: 07 Apr 2026
https://github.com/kosa12/squeal-minidbms
Squeal, a mini database-management system (DBMS) project is a Java-based application that provides essential functionalities for managing databases and tables.
database-management dbms-project java javaswing mongodb sql
Last synced: 14 Oct 2025
https://github.com/roman-mazur/oak
Tool for visualizing Java class dependencies
dependency dependency-graph java structure
Last synced: 23 Jan 2026
https://github.com/suransandeepa/yathra-train-app
Android App For Save Daily Train Schedules & Train Details
Last synced: 23 Oct 2025
https://github.com/dinesh2510/blogs-posting-android-app-digital-reader
Blog Posting Android App using Volley Network Library also offline Storage for posts using room database
api-service article blog-app blog-application blog-application-android java medium-article php7 phpapi room room-persistence-library sqlite-android sqlite-database volley-api volley-library webservice
Last synced: 14 Oct 2025
https://github.com/shivajichalise/java
Repo that has to do with my college Java assignments and labwork.
Last synced: 17 Jun 2026
https://github.com/nunofachada/pphpc
Several implementations of the standard PPHPC agent-based model
agent-based agent-based-modeling c java netlogo opencl pphpc predator-prey simulation simulations standard-model
Last synced: 14 Mar 2026
https://github.com/vedanthv/dsa
A repository of Data Structures and Algorithms Problems in Java!
algorithms data-structures java leetcode
Last synced: 19 Oct 2025
https://github.com/ivokara/automate-screen-recorder
Android application to capture the screen with the help of 'Automate' Android app and ffmpeg-kit Android library
Last synced: 16 Oct 2025
https://github.com/sebkur/jterm
A terminal emulator library and application
Last synced: 22 Jan 2026
https://github.com/brettkromkamp/mini-loan-application
A Spring Boot-based loan application service together with an Angular client app.
angular angularjs java rest-api restful-api spring-boot typescript
Last synced: 15 Apr 2026
https://github.com/houzuoguo/net.houzuo.android.privacyprotector
Privacy Protector (No root) for Android
Last synced: 27 Feb 2026
https://github.com/mskoroglu/mkblog
Blog yazılarındaki örneklere ait kaynak kodlar
java java-web kotlin microservices spring-boot spring-data spring-mvc spring-security springframework thymeleaf
Last synced: 23 Oct 2025
https://github.com/bazhenov/docker-testng-integration
Simple way of running integration tests with TestNG and Docker
docker docker-testng java testng
Last synced: 29 Jan 2026
https://github.com/rezaei121/elasticsearch-mapreduce-wordcount
elasticsearch Map/Reduce integration (word count project)
bigdata elasticsearch elasticsearch-mapreduce-wordcount hdfs java mapreduce wordcount
Last synced: 02 Feb 2026
https://github.com/roccomuso/multimodal-interaction-philips-hue-vlc-leap-motion
Multimodal Interaction Project using Philips Hue, VLC and Leap Motion.
java leap-motion philips-hue vlc-interaction vlc-player
Last synced: 24 Feb 2026
https://github.com/souenzzo/inverno
Bringing WinterCG support to GraalJS
ecmascript graaljs graalvm java javascript nodejs web wintercg
Last synced: 19 Feb 2026
https://github.com/matinmonshizadeh/simple-online-shop
Implementation of a simple online shop using Java programing language.
Last synced: 25 Jan 2026
https://github.com/kalayciburak/java_mulakat_soru_cevap
Java Mülakat Soru ve Cevapları
backend java mulakat spring-boot
Last synced: 14 Oct 2025
https://github.com/nasa-pds/registry-api
Web API service for the PDS Registry, providing the implementation of the PDS Search API (https://github.com/nasa-pds/pds-api) for the PDS Registry.
data-search java nasa nasa-api pds pds4
Last synced: 10 Apr 2026
https://github.com/chea-young/solve-algorithm
알고리즘 문제를 풀면서 문제와 해결과정을 적는 Repository
Last synced: 17 Mar 2026
https://github.com/shuoros/smoothy
🥤 Smoothy is an "Easy Web Builder" based on Spring Boot!
cms-framework java spring-boot web-builder-framework
Last synced: 22 Jan 2026
https://github.com/freeautomationlearning/seleniumwebdriver2
This is Chirag... and this Repo for selenium webdriver 2 code...... You can see selenium web driver tutorial video at given you tube channel
chirag core java java8 selenium-grid selenium-java selenium-server selenium-webdriver youtube-channel
Last synced: 26 Oct 2025
https://github.com/junaidrahim/kbc-quiz-app
Client App for conducting a Quiz game. https://github.com/junaidrahim/KBC-webapp
android android-application game java quiz simple
Last synced: 14 Apr 2026
https://github.com/mike10004/crxtool
Tool for packing and unpacking Chrome extension .crx files
chrome-extension java library metadata
Last synced: 19 Oct 2025
https://github.com/michaelkolesidis/hangman
The popular game of hangman, created with Java, demonstrating the object-oriented programming paradigm.
command-line-game game hangman hangman-cli hangman-game hangman-java hangmangame java java-game java-game-dev java-game-development java-games-examples java-hangman terminal-game word-game
Last synced: 09 Oct 2025
https://github.com/kundan-10/festive-lake-9492
The Mahatma Gandhi National Rural Employment Guarantee Act is a scheme by which unskilled people of rural India are guaranteed to have 100 days of paid work. Main objective of this project is to manage employments offered through this scheme.
dao-design-pattern dto exceptions-handling java jdbc usecase
Last synced: 26 Feb 2026
https://github.com/tink-crypto/tink-java-gcpkms
Extension to Tink Java that provides Google Cloud KMS integration
crypto cryptography gcp-kms google-cloud-kms java security
Last synced: 27 Jan 2026
https://github.com/yansheng836/eclipse-codestyle
:beers:Eclipse中Java注释规范和Java编码风格推荐。
codestyle eclipse eclipse-codestyle eclipse-plugin java
Last synced: 26 Feb 2026
https://github.com/kei-k23/cron-job-cli
Learn how cron job work by building basic cron job cli in Java
Last synced: 09 Feb 2026
https://github.com/contentstack/contentstack-java
Java SDK for Contentstack Content Delivery API
contentstack contentstack-delivery-sdk contentstack-java contentstack-java-sdk java sdk
Last synced: 23 Feb 2026
https://github.com/vitorsalgado/puma4j
Easy and convenient way to load file resources into your tests using only annotations.
java java-library junit junit5-extension test testing-tools
Last synced: 13 Oct 2025
https://github.com/guillaumefalourd/poc-bank-api-java
POC of a bank api in JAVA ☕️
2017 api java poc proof-of-concept
Last synced: 27 Oct 2025
https://github.com/cbozan/shooting-range-with-java
shooting field simulation panel written in java
java java-swing java-swing-application java-swing-applications shooting-range
Last synced: 06 Feb 2026
https://github.com/kumpatlapavankumar/n-queen-visualiser-project
Web page(N-queen-visulizer) using HTML,CSS,JavaScript and Backtracking algorithm
backtracking-algorithm competitive-programming computer-science css daily-coding-problem enjoy-coding geeksforgeeks html java javascript leetcode
Last synced: 15 Oct 2025
https://github.com/sirblobman/cooldownsx
A plugin that adds configurable cooldowns to items.
bukkit bukkit-plugin cooldown ender java minecraft papermc pearl plugin spigot-plugin spigotmc
Last synced: 26 Oct 2025
https://github.com/touchbit/form-urlencoded-marshaller
The marshaller allows you to convert a FormUrlEncoded string to a POJO/Map object and vice versa. Supports nesting of objects, lists, arrays. Supports indexed and non-indexed lists.
formurlencoded java marshalling pojo urlencode urlencoded urlencoder
Last synced: 28 Jan 2026
https://github.com/samyam81/snakejava
Snake.The game features a snake that moves around the screen, eating apples to grow longer. The player controls the snake's direction using arrow keys. The game ends if the snake collides with itself or the screen boundaries.
Last synced: 09 Oct 2025
https://github.com/tsnsoft/tsn_patterns_demo
Простейшие примеры реализации паттернов на Java в NetBeans
examples java netbeans patterns
Last synced: 20 Oct 2025
https://github.com/prashant-ramcharan/webdriver-binary-downloader
Automatically download and configure the latest Web Driver binaries without explicit configuration.
chromedriver chromedriver-binary geckodriver geckodriver-binary java selenium-webdriver webdriver-binary
Last synced: 13 Mar 2026
https://github.com/codershiyar/javafx-project
A simple project contains a beautiful and simple application. It contains a login system, and a crud users system. It was created as a university project for a CO2 company. It is a usefull javafx project for beginners.
java javafx javafx-application javafx-desktop-apps javafx-gui javafx-project
Last synced: 26 Oct 2025
https://github.com/huangyanbin/taskcore
like simple rxjava
android async java rxjava taskloader
Last synced: 15 Mar 2026
https://github.com/dgroup/xlsx-matchers
Elegant object-oriented hamcrest matchers for Apache POI
apache-poi elegantobjects excel hamcrest hamcrest-matchers java poi tdd tdd-java testing unit-testing
Last synced: 24 Oct 2025
https://github.com/endrigogustavo/kafka-spring
Sistema desenvolvido com o objetivo de aprimorar técnicas avançadas de modelagem de dados, aplicando boas práticas de normalização, definição de entidades e relacionamentos, e organização estratégica de estruturas para garantir escalabilidade e performance.
event-driven grafana h2-database java kafka loki prometheus spring-boot
Last synced: 27 Feb 2026
https://github.com/mxsm/document
一个搬砖人的砖
java java-information java-source-analyze self-study
Last synced: 24 Feb 2026
https://github.com/anasmak04/simplon
# formation simplon 2022 stack Java & Angular(Java JEE , Spring Boot , Angular , Postgresql) Groupe SoussTalents101
angular dao-design-pattern dessign jakarta-ee java javafx javafx-desktop-apps jee merise mvc rest-api spring spring-boot springboot uml uml-diagram
Last synced: 11 Feb 2026
https://github.com/hamzaahmedkhan/circulartimerview
A simple library for creating circular progress bar timer view for Android.
android android-library circularprogressbar java kotlin kotlin-android progressbar timer
Last synced: 12 Oct 2025
https://github.com/busraoguzoglu/java-study-materials
This repo contains study materials for Java programming language
java javaprogramming learning learning-notes learning-resources learningjava object-oriented-programming
Last synced: 25 Feb 2026
https://github.com/bdostumski/learning-microservices
Microservices and Distributed Systems
cloud-native docker java kubernetes maven microservices rabbitmq spring-boot zipkin
Last synced: 18 Oct 2025
https://github.com/marcosfshirafuchi/desafio-da-dio-5-cofres-seguros-dominando-o-encapsulamento-e-abstracao
Desafio 05 / 05 da DIO - Cofres Seguros: Dominando o Encapsulamento e Abstração
dio dio-bootcamp git github intellij-idea java poo santander santander-bootcamp
Last synced: 23 Oct 2025
https://github.com/phstudy/postgresql-zetasketch
ZetaSketch HLL++ functions for PostgreSQL
bigquery hll java postgresql postgresql-extension zetasketch
Last synced: 09 May 2026
