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: 2026-07-11 00:16:09 UTC
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https://github.com/nnichols/maven-version-bump-action

A simple GitHub Actions to bump the version of Maven projects

action clojure java maven-pom pom

Last synced: 02 May 2025

https://github.com/sodhanalibrary/demos

Java Web Application For Login, Register, Change Password, Forgot Password functionality

java

Last synced: 11 Apr 2025

https://github.com/dernasherbrezon/fingerprint-maven-plugin

Maven plugin for web resources optimization

html-minification java jsp nginx optimization web

Last synced: 11 Apr 2025

https://github.com/spectureram/leetcode-java

Welcome to the Java Questions Repository, a curated collection of Java problems from Leetcode, categorized by difficulty level into Easy, Medium, and Hard. This repository is designed to help you practice and improve your Java programming skills, offering a range of problems that cover fundamental to advanced Java concepts.

java

Last synced: 07 May 2025

https://github.com/amplitude/amplitude-java

Official Amplitude Java SDK

java sdk

Last synced: 17 Jun 2025

https://github.com/sameetasadullah/hotel-reservation-application

A Hotel Reservation Application named as VBook, coded in Java and PHP. Vendor and Customer are the two users of this project

android-studio apache api hotel-reservation java java-android java-android-application java-android-studio-project mysql php xampp

Last synced: 10 Jul 2025

https://github.com/abdelrahmanbayoumi/pdf-to-image

Desktop Application for converting PDF file to Images

desktop-application java java8 javafx pdf pdf-converter

Last synced: 04 Apr 2025

https://github.com/r3alcl0ud/discloader

High level Java wrapper for the Discord API

discord discord-api discord-bot discord-library embeds gateway java ratelimiter rest-api websocket

Last synced: 10 Apr 2025

https://github.com/ishantk/javaj2eelpu1

Java J2EE LPU Training Program Aug 2020

hibernate j2ee java java-8 jsp mongodb servlet spring

Last synced: 01 May 2025

https://github.com/toktok/jvm-toxcore-api

The base Tox4j API without any implementation

java scala tox

Last synced: 01 May 2025

https://github.com/jeancsanchez/android-guidelines-and-architecture

:book: Android guidelines for projects using Clean Architecture

android architecture best-practices clean-architecture code-style guidelines java style-guide

Last synced: 18 Mar 2025

https://github.com/ngntu10/purewash

An intuitive online service that allows you to effortlessly book laundry appointments for fresh and spotless garments

backend-api java jwt restful-api spring

Last synced: 12 Jul 2025

https://github.com/typo3-solr/solr-typo3-plugin

An Apache Solr filter plugin to support TYPO3 access restrictions.

cms filter java search solr typo3

Last synced: 05 May 2025

https://github.com/jperedadnr/15fx

JavaFX version of the classic game 'Fifteen', for desktop and for Android devices

java javafx

Last synced: 18 Mar 2025

https://github.com/ajaynegi45/http-server

A lightweight, custom HTTP server built in Java that handles basic GET requests and supports multithreaded request handling. It’s easy to extend for additional HTTP methods and ideal for learning the fundamentals of server-side programming.

hackoctoberfest2024 hacksquad hacktoberfest hacktoberfest-accepted http http-server java springboot webserver

Last synced: 19 Mar 2025

https://github.com/avinandanbose/java-collections-map

Here is all about Map of Java

java java10 java4 java5 java6 java7 java8 java9 javacollection javacollections javamap javamapcollections map mapping mappings maps

Last synced: 14 Jun 2025

https://github.com/koooooo-7/k-bot

:robot: A Quantum Discord Bot in SpringBoot.

discord discord-bot java springboot

Last synced: 23 Jul 2025

https://github.com/mfvanek/salary-calc

Demo app for salary calculation (Spring Boot)

checkstyle hacktoberfest jacoco java java-21 jpa junit5 maven pmd postgresql spotbugs spring-boot spring-boot-3 swagger

Last synced: 17 Mar 2025

https://github.com/neiljbrown/java11-examples

Java code examples for the major new language features added in JDK 11 that are of interest to devs.

examples java java11

Last synced: 10 Apr 2025

https://github.com/andifalk/spring-cloud-gateway-workshop

Microservices on the Edge with Spring Cloud Gateway (Hands-On Workshop)

gateway java microservices spring-boot spring-cloud spring-cloud-gateway spring-security

Last synced: 01 Nov 2025

https://github.com/luhsra/minimaxsimulator

Platform independent GUI-based Minimax simulator

education java java11 minimax-simulator system-architecture

Last synced: 10 Apr 2025

https://github.com/aayes89/jcam

Java application to handle a TT-Mini Spy Camera

camera java sockets spy spycamera tt-mini

Last synced: 30 Apr 2025

https://github.com/oktadev/okta-spring-boot-jpa-example

Spring Boot + JPA and PostgreSQL

hibernate java jpa postgresql psql spring-boot

Last synced: 02 Oct 2025

https://github.com/bugthesystem/rock-paper-scissors-extended-java

Rock, Paper, Scissors game implementation with additional weapons support.

assertj challenge java junit mockito rock-paper-scissors tdd

Last synced: 26 Oct 2025

https://github.com/thedumbtechguy/ussd-pdu-converters

PDU (Portable Data Unit) Converters implemented currently in Java and PHP.

converters-implemented java pdu php ussd

Last synced: 23 Jul 2025

https://github.com/allure-examples/junit5-java-gradle

Example of Allure Report usage with JUnit 5 (Jupiter), Java and Gradle

allure allure-report example gradle java junit junit5 jupiter

Last synced: 14 Apr 2025

https://github.com/n4vrl0s3/hackerrank

Hacker Rank Solve (On Going)

c cpp csharp go hackerrank hackerrank-challenges hackerrank-python hackerrank-solution haskell html java javascript kotlin php python ruby solver swift typescript vscode

Last synced: 14 Apr 2025

https://github.com/rainnny7/restfulmc

A simple, yet useful RESTful API for Minecraft utilizing Springboot. Mirror of code maintained at https://git.rainnny.club/Rainnny/RESTfulMC

bedrock bot bun discord java json minecraft monorepo nextjs rest-api restful sdk-java sdk-js springboot tailwindcss

Last synced: 26 Oct 2025

https://github.com/surpsg/kombi

cartesian-product combination java kotlin performance subsets

Last synced: 28 Jun 2025

https://github.com/datanerds-io/verteiler

Meine dispatcher says there's something wrong mit deine Kabel. Java 8 BlockingQueue Kafka Consumer with automatically maintained offset.

consumer java kafka kafka-consumer

Last synced: 12 Jan 2026

https://github.com/tomergoldst/timekeeper

Alarms scheduling for android

alarm alarms-scheduling android android-library java sdk-android timekeeper

Last synced: 12 Jan 2026

https://github.com/oli-d/nova

Java libraries for rapid (micro) service development

asynchronous event-driven java micro-framework microservices reactive-programming

Last synced: 11 Aug 2025

https://github.com/litsec/opensaml-ext

OpenSAML utility extensions

java opensaml saml2 shibboleth

Last synced: 12 Jan 2026

https://github.com/reallyinsane/trainsimulator-controller

Control the controls of your locomotive in TrainSimulator and e.g. bind your own hardware using a REST or Java API.

game-development java trainsim

Last synced: 12 Jan 2026

https://github.com/chanran/multithreadpbc

基于多进程、多线程的生产者-缓存消息队列(Redis)-消费者模式

java redis socket

Last synced: 23 Jul 2025

https://github.com/aint/octopus-autoconfiguration

Spring Boot autoconfiguration for Octopus - microservice architecture visualization tool.

autoconfiguration java microservices spring-boot

Last synced: 25 Jan 2026

https://github.com/dmulloy2/swornapi

A common API for my plugins

api bukkit java minecraft spigot utilities

Last synced: 23 Jul 2025

https://github.com/integratedquantum/entertheblack

A 2d space game where you can explore the galaxy and where you can make friends or enemies with other species. This game is currently WIP.

2d-game 2d-space-game game java java-game space space-game space-game-2d wip

Last synced: 12 Apr 2025

https://github.com/snuk182/aceim

Ace IM internet messenger (Android)

android icq java messenger modular vkontakte xmpp

Last synced: 12 Apr 2025

https://github.com/menthamc/mint

基于Folia制作的服务端，专注于修复被破坏的特性和改进性能

bukkit folia folia-fork java minecraft minecraft-server paper

Last synced: 07 Mar 2026

https://github.com/vonzhou/programminginscala

Programming In Scala 3rd Examples.《Scala编程》第三版代码

functional-programming haskell java scala

Last synced: 19 Sep 2025

https://github.com/pe-st/apidocs

Examples and comparison of how a REST API can be documented with different technologies

java microprofile openapi

Last synced: 16 Jan 2026

https://github.com/netgrif/nae-backend-application-starter

Backend Starter project for Netgrif Application Engine

java netgrif petri-nets petriflow spring spring-boot workflow

Last synced: 30 Jul 2025

https://github.com/yansheng836/gccl

:eyes:为CSDN博客分类生成目录导航列表。

csdn csdnspider java jsoup

Last synced: 30 Jul 2025

https://github.com/enkarin/bookcrossingserver

Server implementation for a book exchange application

greenmail hacktoberfest java lombok maven spring spring-data-jpa spring-security-jwt testcontainers

Last synced: 30 Jul 2025

https://github.com/johnntirintis/recipe-management-system

A Recipe Management System built using Java Swing, implementing layered architecture and design patterns. Uses SQL for data storage and Maven for dependency management.

abstractfactorypattern dao database java layered-architecture maven sql swing

Last synced: 21 Sep 2025

https://github.com/kakarottocui/springbootjinxiaocun

基于JAVA SpringBoot进销存商品管理系统设计

java layui mysql springboot

Last synced: 28 Jul 2025

https://github.com/konloch/dslbuilder

Zero dependency Java library for creating domain specific languages.

domain-specific-language dsl dsl-builder java java-8 java-library library programming-language scripting scripting-language

Last synced: 04 Aug 2025

https://github.com/fugerit-org/fj-lib

Fugerit Java Library For JDK 1.8+

api java library maven utility

Last synced: 06 Apr 2025

https://github.com/nurislom373/redisstack

Redis Stack is a suite of three components: Redis Stack Server combines open source Redis with RediSearch, RedisJSON, RedisGraph, RedisTimeSeries and RedisBloom. RedisInsight is a powerful tool for visualizing and optimizing Redis data, making real-time application development easier and more fun than ever before.

java redis redis-server spring-boot stack

Last synced: 21 Sep 2025

https://github.com/nurislom373/speagroup

SpeaGroup has a user-friendly, simple and beautiful interface. There are a total of 7 services in this project. This project is very similar to the quora site with several updates. Project used technologies. Java 17, Spring Boot 2.7.3 to 2.7.5, Redis 6.2, Mongodb 5.0.8.

apache-kafka java junit5 microservice mockito mongodb redis-server spring-boot

Last synced: 09 Apr 2025

https://github.com/math-ferreira/spring-boot-thymeleaf-salaoarraso

Projeto real, disponibilizado para utilização de um cliente de salão de belezas. Foi feito em Java com SpringBoot e Thymeleaf apresentando funcionalidade de agenda de contatos, serviços, estoque, fluxo de caixa, entre outros.

html java javascript spring-mvc springboot thymeleaf

Last synced: 21 Sep 2025

https://github.com/jayantgoel001/datastructureandalgorithmsinjava

algorithms data-structures java

Last synced: 24 Jul 2025

https://github.com/kasramp/spring-boot-aspectj

Example of Spring Boot 3 with AspectJ

aspectj java spring spring-aop spring-boot springboot springboot3

Last synced: 07 Aug 2025

https://github.com/solarisneko/sql-light-rail

sql-light-rail 是一款【 flux-builder 语法 + ORM + 分库分表】的 DAO 框架。

dao easy java orm

Last synced: 29 Jul 2025

https://github.com/googleinterns/noms

🍱 A full-stack web app connecting students and college organizations to battle food insecurity and food waste.

css google-app-engine html java javascript

Last synced: 31 Jul 2025

https://github.com/bulletsentence/jade-player-ia

Um sistema MultiAgentes que joga com você

java javafx

Last synced: 14 Apr 2025

https://github.com/eclipse-gmf-runtime/gmf-runtime

Eclipse GMF Runtime

diagram eclipse emf java modeler

Last synced: 09 Mar 2026

https://github.com/kakarottocui/vuezufangsys

基于java,springboot和vue房屋租赁租房销售平台设计

java mybatis mysql springboot vue

Last synced: 28 Jul 2025

https://github.com/benawi/javafx-jdbc

Create Javafx UI-dynamic table, Here you create an Employee List and add some employee objects to it. We will display those data using a TableView. This code block shows your main() method.

css intellij java javafx-application oracle

Last synced: 24 Sep 2025

https://github.com/turbanoff/runincmdplugin

Plugin for IntelliJ IDEA. It allows to run your RunConfiguration inside cmd.exe instead of internal IDEA console

cmd console ide idea intellij intellij-platform intellij-plugin java jetbrains plugin terminal

Last synced: 18 Mar 2025

https://github.com/clarketm/hackerrank-java

HackerRank Java Solutions

hackerrank java java-8 solutions

Last synced: 14 Apr 2025

https://github.com/miho/vvecmath

Vector math package used by JCSG, VRL and VMF.

constructive-solid-geometries java jcsg vecmath vml vrl vrl-studio

Last synced: 06 Apr 2025

https://github.com/alessandrxdev/simple

SIMple es una aplicación Cubana de terceros que te permite gestionar los servicios móviles de ETECSA.

android android-app cuba etecsa etecsa-services java

Last synced: 03 Aug 2025

https://github.com/ibntaymiyyah/gym-management-system

نظام إدارة الصالات الرياضية (GYM-Management-System) هو تطبيق سطح مكتب بُني باستخدام JavaFX، صمم لإدارة المتدربين، الاشتراكات، والإحصاءات في الصالات الرياضية. يتيح النظام إضافة متدربين، تجديد الاشتراكات، وعرض الإحصائيات ، الخ....

css fxml gradle java javafx mysql

Last synced: 25 Jul 2025

https://github.com/ecly/console_chess

A console based chess game written in Java

chess chess-game console game java terminal

Last synced: 28 Jul 2025

https://github.com/mrnemo64/better-inputs

A Java API to easily get input from users

java minecraft spigot

Last synced: 03 Aug 2025

https://github.com/epicestudar/digital_bank

digital bank made with Java GUI

bank banking-applications digital-bank java java-gui-application javafx oriented-object-programming

Last synced: 27 Sep 2025

https://github.com/prakhar-002/leetcode

📜 LeetCode Solution Hub 🔥 | Get all solutions 🧩 for daily challenges and specific tasks 💪🏻 | Example: 🍨 LeetCode 75 - 🪻 Ace Coding Interview, 📦 SQL 50 - 🌽 Crack SQL Interview, 📒 30 Days of JavaScript - 🌻 Learn JS Basics

c cpp java javascript leet leetcode leetcode-cpp leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-solutions python3 questions-and-answers

Last synced: 03 Aug 2025

https://github.com/abdullah-sheikh/weatherapp_android

Weather App in Android Studio using weatherbit.io Api 🚀😊

android android-app hacktoberfest hactoberfest22 java mobile-development rest-api weather-api weather-app weatherbit-api

Last synced: 23 Jul 2025

https://github.com/fernanda-kipper/pass-in

This project simulates the operation of an in-person event management dashboard

hsqldb java java-21

Last synced: 20 Sep 2025

https://github.com/tinyield/sek

Sek is a Java wrapper for Kotlin's Sequence. It allows the use of Kotlin's Sequence operations in Java without losing pipeline fluency.

fluency java kotlin sequence

Last synced: 11 Jan 2026

https://github.com/orasunis/jbcrs

A Library to support reading and writing of java class files.

class classfile classfile-parser crates java jvm parsing rust

Last synced: 08 Oct 2025

https://github.com/polyhedraldev/seismic

A Java sampler, math, and type library

hacktoberfest java math noise noise-library world-generation

Last synced: 05 Apr 2025

https://github.com/eloyhere/semantic-cpp

semantic-cpp is a lightweight, high-performance stream processing library for C++17, consisting of a single header file paired with a separate implementation file. It blends the fluency of Java Streams, the laziness of JavaScript generators, the ordering capabilities reminiscent of database indices.

cpp generator index java javascript mysql stream

Last synced: 07 Apr 2026

https://github.com/robtimus/whats-new-in-java

Lists new packages, classes and members per Java version.

java

Last synced: 19 Jul 2025

https://github.com/TuxCoding/CraftAPI

Minecraft library for contacting the Mojang API. Experimenting with Unit-Tests

authentication cache java minecraft mojang skin unit-tests uuid

Last synced: 11 May 2025

https://github.com/winespigot/winespigot

All your plugin needs...

craftbukkit java minecraft minecraft-1-17 minecraft-performance minecraft-server server spigot-fork

Last synced: 05 Mar 2026

https://github.com/ricardo-evans/aria2

A java wrapper of libaria2.

aria2 java

Last synced: 13 Apr 2025

https://github.com/pfichtner/log4shell-hunter

Scanner that scans local files for log4shell vulnerability. Does bytecode analysis so it does not rely on metadata. Will find vulnerable log4j even it has been self-compiled/repackaged/shaded/nested (e.g. uberjar, fatjar) and even obfuscated.

cve-2021-44228 cve-2021-45046 cve-2021-45105 java log4j log4j-rce log4shell scanner vulnerability-scanner