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: 2026-07-10 00:16:17 UTC
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https://github.com/maxi1324/wiishoot

Simple 3D Game

art blender cool fun game game-development game-engine gamepad java javafx local-multiplayer

Last synced: 04 Apr 2025

https://github.com/sunarya-thito/nodeflow

Code-less Editor

blueprint bukkit codeeditor editor java javafx spigot

Last synced: 15 Apr 2025

https://github.com/codegather/record_movie

一个原生视频录制flutter插件，断点续录、视频压缩等功能，采用原生实现没有依赖第三方库

audi com compress ios java objective-c video

Last synced: 13 Apr 2025

https://github.com/strikerrockers-mods/cleardespawn

java minecraft-fabric-mod

Last synced: 30 Oct 2025

https://github.com/darmiel/eeee

Small Framework for University Exercises

framework java university

Last synced: 13 Apr 2025

https://github.com/ketanchoyal/attendancemanagement

Attendance Management Application based on Barcode and GPS. Firebase Firestore is used here.

android android-application android-studio firebase firestore java

Last synced: 11 Apr 2025

https://github.com/gamemann/simple-java-mysql-wrapper

A simple Java MySQL wrapper imported from GFL's Gitlab.

database db java mysql simple wrapper

Last synced: 18 Mar 2025

https://github.com/dvgaba/easy-rules

The simple, stupid rules engine for Java

business-rules expression-language java java-11 jjdk11 programming-rules rule-engine rules-engines

Last synced: 10 Apr 2025

https://github.com/edoardottt/tweetpro

University Java project. It's a lightweight tool specialized in tweets analysis. :chart_with_upwards_trend:

design-patterns graph java java-8 java-library javadev json retweets tweet tweets twitter university university-assignment university-course university-project

Last synced: 03 Aug 2025

https://github.com/minatisleeping/badminton-shop

java oop

Last synced: 29 Oct 2025

https://github.com/fadouse/jvmbenchmark

JVMBenchmark evaluates the performance impact of code obfuscation on Java applications using JVM 17 and JDK 17. It helps developers balance security with potential performance trade-offs.

benchmark java jvm performace-testing

Last synced: 23 Apr 2025

https://github.com/jason-tung/mks21x

APCS w/ K

java

Last synced: 11 Apr 2025

https://github.com/sombriks/exercicio-spring-angular

pequena prova de conceito de um frontend angular consumindo um backend java

angular angular-material java liquibase mysql spring-boot

Last synced: 05 Mar 2026

https://github.com/drapegnik/bst

:evergreen_tree: Binary Search Tree with console visualization on Java

binary-search-tree bsu console-visualization famcs java labs study tree

Last synced: 18 Mar 2025

https://github.com/denysvitali/optitravel

Optimized Travels

bus car gtfs java maps optimized planner route route-planner route-planning train transport travel walking

Last synced: 18 Mar 2025

https://github.com/pokkst/litecoinj

A fork of bitcoinj for Litecoin.

bech32 bip141 bip143 bip144 bip173 bip32 bip37 bip39 bip44 bip49 bip70 bip84 blockchain java library litecoin litecoinj segwit

Last synced: 05 May 2025

https://github.com/grahamedgecombe/apiviz

A fork of APIviz with out of the box support for classes compiled with Java 8.

java javadoc

Last synced: 11 Apr 2025

https://github.com/alxkm/cache

Simple cache implementation on java

cache cache-storage java lfu lfu-algorithm lfu-cache lfu-implementation lru lru-cache lru-eviction lru-implementation lrucache

Last synced: 11 Apr 2025

https://github.com/svenruppert/jdbc-dao

minimalistic JDBC based DAO

connection-pool dao design-pattern functional java java8 java9 jdbc-dao rdbms sql

Last synced: 10 Apr 2025

https://github.com/gaganbhatia19/sorting_visualizer

JavaFX application for Visualizing Sorting Algorithms

algorithms algorithms-and-data-structures desktop-application divide-and-conquer dsa java javafx javafx-desktop-apps sort sorting sorting-algorithms sorting-visualization visualization

Last synced: 14 Sep 2025

https://github.com/OpenIPC/LoTool

Internal chip information extractor from HiSilicon HiTool

java openipc tools

Last synced: 03 Apr 2025

https://github.com/cworld1/notie

Android note App complies with Material You specifications, developed using Java.

android java notes notes-app

Last synced: 15 Jul 2025

https://github.com/open-coffee/opencoffee-starter

The glue of the OpenCoffee

hacktoberfest java spring-boot-starter

Last synced: 30 Jun 2026

https://github.com/osandadeshan/appium-java-mobile-automation-demo

This project serves as a boilerplate for automating both Android and iOS mobile applications using a single codebase with TestNG and the Appium library.

android android-app appium automation cross-platform ios ios-app java maven page-object-model testng testng-framework xcode

Last synced: 06 May 2025

https://github.com/matteo4diani/java-retrieval-augmented-generation

Retrieval Augmented Generation, Function Calling and Code Generation on GitHub Projects with Java

code-generation function-calling java langchain4j llm ollama openai-api rag retrieval-augmented-generation spring

Last synced: 07 Oct 2025

https://github.com/kapilyadav-dev/censory

Censored word library, Ban abusive words

abuse-detection androd censored-words java

Last synced: 12 Apr 2025

https://github.com/objectionary/eo-graphs

A few classic graph algorithms implemented in C++, Java, and EOLANG

algorithm cpp eolang graph graph-algorithms java

Last synced: 01 May 2025

https://github.com/teverett/ktelnet

A java telnet server

embeddable java rfc-854 telnet telnet-protocol telnet-server

Last synced: 23 Mar 2025

https://github.com/iamcharankumar/web_test_framework

A Java-based Selenium Web Test Framework for automating tests on the Sauce Demo website.

data-driven discord-bot java logback maven parallelization reportportal selenium-grid-4 selenium-java selenium-webdriver test-automation-framework testng ui-testing web-testing

Last synced: 08 Jul 2025

https://github.com/mchernyakov/various-ttl-map

Thread-safe map (cache) with various time to live of keys

cache java map thread-safe-cache thread-safety ttl ttl-cache ttl-map

Last synced: 07 Apr 2025

https://github.com/wbrefvem/python-jolokia

Python client for Jolokia, an HTTP-JMX bridge

enterprise-java http-bridge java jmx jolokia python

Last synced: 18 Jan 2026

https://github.com/apache/sling-org-apache-sling-query

Apache Sling Query

java sling

Last synced: 24 Mar 2025

https://github.com/mygreen/excel-cellformatter

Excelのセルの書式を解析してフォーマットするライブラリ。

excel java poi

Last synced: 16 Jan 2026

https://github.com/dgroup/term4j

Simplify manipulations with CLI terminal(s) for Java-based applications

cli console elegantobjects hamcrest hamcrest-matchers java lightweight oop oop-principles simple terminal

Last synced: 07 May 2025

https://github.com/andifalk/ssl-demo

Demo to enable HTTPS and HTTP/2 for spring boot web application

http2 https java kotlin root-certificate server-certificate spring-boot spring-security ssl tls tls-certificate

Last synced: 12 Apr 2025

https://github.com/pspdfkit/pspdfkit-android-simple-example

Simple PSPDFKit for Android example app

android java kotlin pdf pspdfkit

Last synced: 08 Jul 2025

https://github.com/akhilerm/castle

An open source implementation of the Google Foobar challenge

bash docker foobar google-foobar java jquery-terminal laravel online-compiler python shell

Last synced: 23 Mar 2025

https://github.com/bonigarcia/selenium-jupiter-examples

Test examples using Selenium-Jupiter, Selenium WebDriver, and JUnit 5

appium docker java jenkins junit5 selenium selenium-grid selenium-webdriver testing vnc

Last synced: 23 Mar 2025

https://github.com/rainu/pdf-template

This project shows how to generate a PDF from a thymleaf-template.

css demo html java pdf-generation pdf-template

Last synced: 16 Apr 2025

https://github.com/rameshmf/j2ee-design-patterns

Repository for J2EE design patterns with examples.

design-patterns j2ee java

Last synced: 03 May 2025

https://github.com/kasdihacene/workflow-github-actions

Automate a development workflow and build a CI/CD pipeline using Github Actions.

azure ci-cd continuous-deployment devops github-actions java

Last synced: 16 May 2025

https://github.com/d-coder135/multiple_screens_app_java

This repo contains an android application with multiple screens.

android android-application android-studio java java-android-application java-android-studio-project java-application

Last synced: 07 Apr 2025

https://github.com/apache/james-jsieve

Mirror of Apache James jSieve

james java mail network-server

Last synced: 10 Mar 2026

https://github.com/borfast/arrispwgen-android

Arris Password of the Day Generator for Android

android arris-modem arris-password java password-generator

Last synced: 27 Feb 2025

https://github.com/uportal-project/newsreaderportlet

Java Portlet for viewing syndicated news feeds.

java portal portlet uportal uportal-start-bundled

Last synced: 05 May 2026

https://github.com/aashutoshrathi/springcrud

Basic CRUD with SpringBoot + Hibernate

crud hibernate java junit postgresql spring-boot springboot

Last synced: 19 Mar 2025

https://github.com/markerhub/javademo

专注于梳理Java知识点，解析开源项目！这里都是文章代码的项目示例，好好学哈！

docker dubbo java mybatis redis springboot springcloud

Last synced: 14 Jul 2025

https://github.com/linux4/cloudspigot

High performance PaperSpigot fork used by Minecraft Server Cloudz.ml.

bukkit cloudspigot craftbukkit java minecraft minecraft-api minecraft-performance minecraft-server paperspigot-fork spigot spigot-fork

Last synced: 01 Oct 2025

https://github.com/henryco/opalette

Android application. Use advanced color filters and create a color palette based on the image.

android android-application filter image-filters image-palette image-processing java opengl palette

Last synced: 12 May 2025

https://github.com/hashimsaffarini/data_structures_course

Complete Java Data Structures course with custom implementations, problem-solving, and clean examples. Perfect for students and self-learners.

data-structures java oop problem-solving

Last synced: 21 Jul 2025

https://github.com/hellokoding/restfulapi-springboot-springdatarest-mysql

RESTful API Example with Spring Boot, Spring Data REST and MySQL

java mysql restful-api spring-boot spring-data-jpa spring-data-rest

Last synced: 13 May 2025

https://github.com/bytehamster/pse

OPC UA Simulator for Industrial Plants (OSIP)

java opc-ua osip

Last synced: 13 Apr 2025

https://github.com/hellokoding/hello-sso-jwt-resource

Single Sign On (SSO) Example with JSON Web Token (JWT), Spring Boot

java jwt spring-boot sso

Last synced: 13 May 2025

https://github.com/smith8h/sconnect

A Http client based library that use OkHttp3 for simply making requests to URLs and APIs, and get a response as Json or plain text.

android android-lib android-library connect http http-client http-request http-requests http-response https java json json-parser kotlin rest-api

Last synced: 31 Oct 2025

https://github.com/arun-gupta/lex-java

Amazon Lex Java API

amazon aws java lex

Last synced: 20 Aug 2025

https://github.com/shubh2-0/multi-threading

Multithreading is a Java feature that allows concurrent execution of two or more parts of a program for maximum utilization of CPU. Each part of such program is called a thread. So, threads are light-weight processes within a process.

core-java-concepts java multithreading spring

Last synced: 26 Jun 2025

https://github.com/hellyguo/rust_java_samples

rust-java samples

demo demos example examples java rust sample samples

Last synced: 04 Mar 2025

https://github.com/jaredpalmer/jaredpalmer-vscode-extensionpack

All of my VS Code extensions .... in one extension pack

java javascript python react typescript vscode vscode-extension

Last synced: 15 Mar 2026

https://github.com/shadowss/mafiacrimes

MafiaCrimes is the game about MOBS

css java php smarty

Last synced: 14 Mar 2026

https://github.com/dsibilio/spring-cloud-stream-custom-binder

A practical example showing how to develop your own custom Spring Cloud Stream Binder

custom-binder java spring-boot spring-cloud spring-cloud-stream

Last synced: 26 Feb 2026

https://github.com/yoyosource/yapion

A Serialization and Deserialization Library

deserialization hackathon hacktoberfest humanreadable java java-library json object-notation serde serialization utils yapion

Last synced: 06 Mar 2026

https://github.com/arpitbatra123/currencyconverter

🤑 Currency Converter, an Android Application to Convert between different currency formats.

android api java json

Last synced: 14 Oct 2025

https://github.com/kavindulakmal/microservices-springboot

Micro-Services for Online electricity bill payment System

hibernate java lombok-maven microservices mysql rest-api spring-boot

Last synced: 28 Oct 2025

https://github.com/loiane/java-15_16-examples

Examples of how to use Java 15 and 16 new features.

java

Last synced: 26 Oct 2025

https://github.com/manticore-projects/jdbcparquetwriter

Write JDBC ResultSet to Parquet File

file java jdbc parquet resultset writer

Last synced: 16 Mar 2026

https://github.com/ministero-salute/it-dgc-verifier-service

The EU Digital COVID Certificate Verifier Service is part of the national backends and caches the public keys that are distributed through the DGCG. It is accessed by the Verifier Apps to update the key store periodically.

backend-service covid-19 digital-covid-certificate java

Last synced: 30 Jan 2026

https://github.com/ianramzy/ticker-iq

📈 Stock screener and portfolio analyzer, providing key insights on financial reports, news articles and more!

java javafx scraping stock stock-portfolio

Last synced: 03 Mar 2026

https://github.com/realdivided/rpchat

RolePlay in your Minecraft.

folia folia-supported java minecraft paper-plugin papermc plugin roleplay

Last synced: 27 Feb 2026

https://github.com/metaapi/metaapi-java-sdk

Java SDK for MetaApi, a professional cloud forex trading API for MetaTrader platform which supports both MetaTrader MetaTrader 5 and MetaTrader 4. Free usage tier available.

api cloud forex java metaapi metaapi-cloud metatrader metatrader4 metatrader5 mt4 mt4-api mt5 mt5-api rest trading websocket ws

Last synced: 24 Jan 2026

https://github.com/selimhorri/end-studies-project-mobile

Android app, End studies' project

android android-studio gradle java

Last synced: 15 Mar 2026

https://github.com/stevenschwenke/java8workshop

Java 8 Workshop including exercises

java java-8 workshop

Last synced: 01 Apr 2026

https://github.com/kanugurajesh/tic-tac-toe

A simple tic tac toe app using java

batch-file java practice-project tic-tac-toe

Last synced: 24 Jun 2025

https://github.com/minatisleeping/movieist

REST API powered by Spring Boot

java mongodb spring-boot

Last synced: 20 Jun 2025

https://github.com/nihatquliyev/atm-app

Single ATM app

java java-collections-api java-se

Last synced: 23 Jun 2025

https://github.com/chasesinghofen/java-projects

Various small Java programs

java java-array java-arraylist java-arrays java-game java-grader java-parsing java-programming-examples java-programming-language java-programming-tutorial java-programs java-tic-tac-toe javaprogram

Last synced: 22 Jun 2025

https://github.com/virgiledjimgou/android-application-for-traffic-sign-recognition

Android App APTSR is an advanced driver assistance system that recognizes and relays traffic sign information to drivers via the smartphone screen or instrument panel. APTSR systems can recognize speed limit signs, do not enter signs, and stop signs ...etc. APTSR aims to help make drivers more aware and able to make better safer driving decisions.

android-application deep-learning gps java tensorflow2 traffic-sign-classification

Last synced: 24 Apr 2026

https://github.com/ashish2030/upgrad-assignment

ᴛʜɪꜱ ɪꜱ ᴍʏ ꜱᴍᴀʟʟ ᴊᴀᴠᴀ ɢʀᴀᴅᴇᴅ ᴀꜱꜱɪɢɴᴍᴇɴᴛ ɢɪᴠᴇɴ ʙʏ ᴜᴘɢʀᴀᴅ

bfs-algorithm dfs-algorithm dijkstra-algorithm graph java shortest-path-algorithm upgrad

Last synced: 20 Jun 2025

https://github.com/smallnest/rpcx-agent

Agent to invoke rpcx services in C++, Java, Python, C#, Ruby, etc. for rpcx 2.x

cross-platform golang java rpc rpcx

Last synced: 04 Apr 2026

https://github.com/ngocbh/snake

A Snake gameplay and auto play base on BFS , A-star and Greedy Algorithm

ai algorithm astar bfs java snake

Last synced: 11 Sep 2025

https://github.com/lazaronixon/jsf-perfect-crud

A modern and sofisticated start template for JSF/JAVAEE

crud jakartaee java javaee jpa jsf payara-server

Last synced: 13 Apr 2025

https://github.com/instaclustr/icarus

Sidecar for Cassandra with integrated backup / restore

backup car cassandra database db devops java jmx kubernetes netapp-public operations ops remote rest restore side sidecar

Last synced: 14 Jul 2025

https://github.com/keremtan/carfactory

This is a fictional system software which runs on console. This system is designed to understand the uses of Template Method and Iterator Design Patterns.

design-patterns designpatterns iterator-pattern java maven patterns template-method-pattern template-pattern

Last synced: 13 Apr 2025

https://github.com/mezhevikin/http-request-kotlin

🌐 A tiny http client for Kotlin/Android. Only 90 lines of code.

alamofire android api fuel http http-client httpclient httpurlconnection java json kotlin kotlin-serialization ktor-client lightweight networking reguest response rest retrofit volley

Last synced: 12 Jul 2025

https://github.com/rollczi/liteindex

💜 LiteIndex - Fast library for indexing box/area in space by vectors/location/position.

java optimization optimization-algorithms

Last synced: 08 May 2025

https://github.com/apache/brooklyn-docs

Mirror of Apache Brooklyn docs

brooklyn cloud java

Last synced: 13 Apr 2025

https://github.com/jenkinsci/jelly

Patched jelly used in Jenkins

java jelly jenkins

Last synced: 24 Jun 2025

https://github.com/hms-core/hms-5g-modem-demo

HUAWEI 5G Modem Kit sample code covers the android API of 5G Modem SDK. Guided by this demo, you can lerarn how to utilize the crowdtesting function of 5G Modem Kit to query modem parameters.

5g hms huawei java modem

Last synced: 18 Jul 2025