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: 2026-07-16 00:12:31 UTC
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https://github.com/harsh971/hackerrank_solutions

Here you will get All Solutions for Topics from HackerRank Platform

30-days-of-code 30daysofcode c cpp hackerrank hackerrank-30dayschallange hackerrank-algorithms-solutions hackerrank-all-solutions hackerrank-challenges hackerrank-cpp hackerrank-java hackerrank-python hackerrank-solutions hackerrank-solutions-c hackerrank-solutions-for-java hackerrank-solutions-github java problem-solving python solutions

Last synced: 08 May 2025

https://github.com/rla/while

Some dataflow analysis in Java

java programming-language static-analysis

Last synced: 16 Jun 2025

https://github.com/govinddixit/travel-wise

An app that helps people find co-travelers in their journey

android java travel ubersdk

Last synced: 12 Apr 2025

https://github.com/nightrunners02/tugas3.modul4

github indonesia java nightrunners02 pemrograman-lanjut tugas3-modul4

Last synced: 11 Jul 2025

https://github.com/bzdgn/gang-of-four-design-patterns-in-java

Implementation Examples And Notes on Gang Of Four Design Patterns

behavioral behavioral-pattern behavioral-patterns creational creational-pattern creational-patterns design-patterns gang-of-four gof java object-oriented-programming oop structural structural-pattern structural-patterns

Last synced: 11 Apr 2025

https://github.com/beratyesbek/airlines-ticket-microservice

Airlines ticket microservice application was developed with JAVA and Spring Boot. It communicates to other services using GRPC and RabbitMQ

grpc java microservice postgresql rabbitmq spring-boot

Last synced: 10 Sep 2025

https://github.com/lucasstarsz/compose

A JavaFX-based text editor.

java javafx text-editor

Last synced: 20 Jun 2025

https://github.com/jomingyu/server-quickstart-vert.x

:pushpin: Quickstart for Web Server Develop with Java&Vert.x

java quickstart server vertx

Last synced: 21 Mar 2025

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

Fatture in Cloud SDK (Software Development Kit) for Java

api api-client api-rest client fatturazione fatturazione-elettronica fatture-in-cloud fattureincloud java java-library oauth2 oauth2-client okhttp rest-api sdk sdk-java

Last synced: 20 Jun 2025

https://github.com/zebrajaeger/krpanowrapper

a java application for wrapping krpano native lib tu make using it easier

java krpano panorama wrapper

Last synced: 21 Jun 2025

https://github.com/ahmadaghazadeh/sevensky-cordova-plugin-intent

Cordova plugin use intent android

android apache-cordova css html java javascript

Last synced: 12 Apr 2025

https://github.com/akhilkailas017/tflite-object-detection-android-app-yolov5

This repository teaches you how to create android app for your yolov5 model using tflite. To know more download the rar file in this repository and extract it.

android java python tensorflow tflite yolov5

Last synced: 07 May 2025

https://github.com/knowledgefactory4u/micronaut

Micronaut exercise

java micronaut

Last synced: 11 Apr 2025

https://github.com/talfig/introduction-to-programming-in-java

Introduction to Programming in Java

competitive-programming java leetcode

Last synced: 11 Apr 2025

https://github.com/08shiro80/komga-enhanced

Komga with integrated Downloader

api automation bulk-download comic-reader docker downloader gallery-dl headless java komga komga-fork libary-management manga-downloader manga-reader media-server metadata-extractor metadata-management

Last synced: 01 Apr 2026

https://github.com/JakeJMattson/TelloKt

A Kotlin wrapper for the Tello SDK.

java kotlin tello tellodrone

Last synced: 06 May 2025

https://github.com/mtamme/signalr-client

An extensible asynchronous SignalR client for Java.

asynchronous java signalr-client

Last synced: 14 Mar 2026

https://github.com/shadmanshariar/smartcheckin_androidapp

In this App Admin privileges to invite new employees via mail invitation and manually. Employee profile management. Check-in and check-out functionality for employees. Graphical representation of attendance data through graphs charts. Advanced filtering options for attendance records. Employees can contribute to office discussions by writing blogs.

android-studio api-integration db-browser-tools java material-ui oops-in-java sqlite-android sqlite-database xml

Last synced: 06 May 2025

https://github.com/christopherbthai/wizardwander

A desktop game made for my high school computer science project.

game-development java windows

Last synced: 29 Oct 2025

https://github.com/rollczi/litedevelopers-docs

💜 LiteDevelopers projects documentation - LiteCommands, LiteSkullAPI

bukkit hacktoberfest java kyori litecommands minecraft papermc spigot velocity velocitypowered

Last synced: 17 Mar 2025

https://github.com/tnas/self-contained-app

Simple Web Application with Embedded Tomcat

embedded-tomcat java servlet

Last synced: 07 May 2025

https://github.com/naturalness/javac-parser

Exposes OpenJDK's Java parser and scanner to Python

java javac lex lexer openjdk parser scanner syntax-checker tokenizer

Last synced: 06 Mar 2026

https://github.com/samuel-ricardo/neural-network-perceptron-java

Example of using a Perceptron using 1 neuron to find out if it is a living being or not, using the Java Language;

artificial-intelligence ia ia-perceptron-java java linguagem-java neural-network perceptron

Last synced: 11 Apr 2025

https://github.com/wyatt-herkamp/simpleannotation

Have you ever needed to do something with Reflection and an Annotation? This is the library to make your life easier!

annotations java reflection

Last synced: 12 Apr 2025

https://github.com/hengyunabc/java-telnet-client-demo

A pure java telnet client demo, connect to remote telnet server.

java telnet telnet-client

Last synced: 09 Sep 2025

https://github.com/satendracoder/e-learning-project-in-angular-

This project uses Testing and Integration API And in this you will see Admin API and Courses, Quizzes and Blogs

angular api-rest html html-css-javascript java spring-boot

Last synced: 11 Apr 2025

https://github.com/luckyforce/tictactoe

A TicTacToe Game with an inbuilt algorithm that never loses.

ai algorithm java java-8 tictactoe

Last synced: 11 Apr 2025

https://github.com/fgforrest/darwin

Darwin is a small Java library that helps applications to setup and evolve their database schema over the time. Evolution is based on SQL patch application and aims at traceability, predictability and reliability. It has been for 13 years in production systems.

autoupdate database database-schema evolution java model sql

Last synced: 10 Jul 2025

https://github.com/neziw/flappybird-java

Simple FlappyBird game written in Java Swing without assets.

flappy-bird flappy-bird-clone flappy-bird-game flappybird flappybird-style-game game game-development games gradle java java-app java-application java-game java-game-dev java-game-development

Last synced: 13 Oct 2025

https://github.com/larsgrefer/java-sense-hat

java rpi sense-hat

Last synced: 18 Aug 2025

https://github.com/yuchi/java-npm-semver

Implementation of the SemVer Specification — strictly follows npm semantics

java npm porting semantic semver

Last synced: 20 Aug 2025

https://github.com/kerosene-labs/espresso

Build Java applications without fighting your build tool. Drink some espresso.

build-tool dependency-manager espresso fast java not-overkill sane-defaults simple

Last synced: 04 Oct 2025

https://github.com/kamenriderkuuga/leetcode-crawler-demo-java

LeetCode💪中文站的爬虫🐞，使用Java实现

clawler java leetcode

Last synced: 08 Aug 2025

https://github.com/wwkk-y/bplustree

数据库应用 B+ 树(Java)

bplus-tree bplustree data-structures databases java

Last synced: 14 Apr 2025

https://github.com/rbiedrawa/spring-kafka-streams-protobuf-testcontainers-demo

Account Service - Spring, Kafka Streams sample application that allows users to sign up and retrieve account details and statistics. This PoC demonstrates how to run multiple Kafka Streams instances (with different consumer groups) inside single Spring Boot application.

confluent-control-center confluent-kafka confluent-platform docker docker-compose gradle grpc java junit5 kafka kafka-streams lombok protobuf schema-registry spring-kafka springboot2 testcontainers topologytestdriver

Last synced: 15 Apr 2025

https://github.com/incaseoftrouble/jbdd

Efficient pure Java implementation of (Binary) Decision Diagrams

bdds binary-decision-diagrams java

Last synced: 22 Aug 2025

https://github.com/apache/servicemix-archetypes

Mirror of Apache Servicemix archetypes

java network-client network-server osgi scala servicemix xml

Last synced: 20 Aug 2025

https://github.com/imharris24/AndroCom-Android

AndroCom - Infrastructureless communication without internet

aes androcom android end-to-end-encryption java kotlin messaging-app no-internet-required python raspberry-pi sqlite text-messages video-call voice-call

Last synced: 05 Oct 2025

https://github.com/ni5arga/vpnchecker-ai2

An extension to check if VPN is active in the system, built for MIT AI2 and other App Inventor based distributions.

ai2 hacktoberfest hacktoberfest21 java mit vpn

Last synced: 20 Aug 2025

https://github.com/evangilo/jpromise

A Promise library for Java, based on https://github.com/taylorhakes/promise-polyfill

java javascript jpromise promise

Last synced: 29 Jun 2025

https://github.com/sangupta/dry-redis

In-memory Pure Java implementation to Redis useful for unit testing

geo hyperloglog in-memory java redis

Last synced: 22 Aug 2025

https://github.com/xerial/sbt-jcheckstyle

A sbt plugin for checking Java code styles

checkstyle java sbt-plugin scala

Last synced: 07 Apr 2025

https://github.com/uportal-project/resource-server

Resource Server is a collection of libraries and a web application geared towards more efficient inclusion of static resources such as CSS and JavaScript in Java web applications.

hacktoberfest java portal portlets uportal uportal-start-bundled

Last synced: 21 Aug 2025

https://github.com/leonlatsch/scrypt

JavaFX Desktop Application to Encrypt end Decrypt files with AES

aes aes-256 decryption desktop encryption encryption-decryption java javafx mit-license scrypt

Last synced: 14 Apr 2025

https://github.com/jonteohr/usb3installer

A software that installs USB3 drivers into a windows 7* setup ISO-file.

drivers iso java windows

Last synced: 09 Mar 2026

https://github.com/oussamam1/asterisklocation

🚘 Vehicle rental management desktop application.

java javafx javafx-application javafx-desktop-apps

Last synced: 04 Oct 2025

https://github.com/baderlab/autoannotateapp

The AutoAnnotate Cytoscape App finds clusters of nodes and visually annotates them with semantic labels and groups.

cytoscape java

Last synced: 04 Apr 2025

https://github.com/blosc/jblosc2

Java interface for Blosc2 library

compression java performance

Last synced: 30 Apr 2025

https://github.com/wakingrufus/microblog

A tutorial

grizzly java jersey rest-api

Last synced: 04 Oct 2025

https://github.com/harness/ff-java-server-sdk

Java Server SDK for integrating with Harness Feature Flag service.

cd ci feature-flags java sdk

Last synced: 11 Nov 2025

https://github.com/sha-env/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: 02 Oct 2025

https://github.com/didifive/lab-padroes-projeto-java-spring

dio Labs - Padrões de Projeto Java com Spring

design-patterns dio java labs spring spring-boot

Last synced: 09 Mar 2026

https://github.com/tsnsoft/tsn_java_locale

Пример работы с языковыми локализациями на Java в NetBeans

example java locale localization netbeans

Last synced: 15 Aug 2025

https://github.com/elmodo7/wakeonlan-web-api

A web panel + REST API for monitoring and powering on and off devices from in and outside of your local network. Better used in conjunction with a VPN or my Tunnel Manager app.

api api-rest java rest-api spring spring-boot wake-on-lan wake-on-wan wakeonwan web wol

Last synced: 14 Apr 2025

https://github.com/detherminal/steelbat-browser

An android browser that is fast and privacy-conscious. No-logs and no-history plus fast and cool UI.

android browser java privacy

Last synced: 26 Jun 2025

https://github.com/testng-team/testng-team.github.io

TestNG documentation

java site test-framework testng

Last synced: 10 Aug 2025

https://github.com/mpfthprblmtq/moose

A music management system that reads and modifies id3 tags and stuff

jar java moose music-manager netbeans osx

Last synced: 15 Apr 2025

https://github.com/rainnny7/tether

An API designed to provide real-time access to a user's Discord data. Mirror of code maintained at https://git.rainnny.club/Rainnny/Tether

api discord java realtime restful

Last synced: 14 Apr 2025

https://github.com/lau1944/snowow

A low code web service build on top of Spring

api backend framework java low-code spring springboot webserver webservice

Last synced: 15 Apr 2025

https://github.com/sandesh300/task-management-system

The Task Management System uses Java, Spring Boot for the backend, React for the frontend, and MySQL for the database.

java jwt-authentication mysql react rest-api spring-boot spring-data-jpa spring-mvc spring-security

Last synced: 14 Apr 2025

https://github.com/khmarbaise/deployment-recorder-extension

Deploy Recorder Extension for Maven

java maven maven-extension

Last synced: 14 Apr 2025

https://github.com/jane-does-coding/tic-tac-toe

Fun AI for playing tic tac toe, which is impossible to win

java terminal

Last synced: 07 Mar 2026

https://github.com/unruly/java-config-fallback

A lightweight library to waterfall configuration lookup from multiple sources.

configuration java

Last synced: 02 Apr 2026

https://github.com/cloudblue/xml-doclet

A doclet to output javadoc as an XML document.

doclet java javadoc xml

Last synced: 07 Apr 2026

https://github.com/juforg/celery-spring-boot-starter

Springboot starter for celery using celery-java, which is Java implementation of Celery client and worker.

asynctask celery celery-java java java-python springboot-starter

Last synced: 11 Jan 2026

https://github.com/alokmenghrajani/chronostream_v2

Crypto microbenchmarking tool.

benchmarking hardware-security-module hsm java

Last synced: 08 May 2025

https://github.com/mtojo/go-java

Java class file (.class) reader/writer library

go jar java

Last synced: 14 Jul 2025

https://github.com/apijson/apijson-mongodb

腾讯 APIJSON 的 MongoDB 数据库插件。A MongoDB plugin for Tencent APIJSON.

apijson java mongo mongo-db mongodb mongodb-database nosql nosql-mongodb

Last synced: 24 Oct 2025

https://github.com/KuroChan1998/Mathematical-Caculation-Tools

A tools for mathematical caculation such as greatest common factor, primitive roots, primality test .etc

goldwasser-micali informationsecurity java mathematica paillier prime-numbers rsa

Last synced: 09 May 2025

https://github.com/maikemota/robot

A library for build Robots with Java

autoclicker automated-tasks java java-library javarobot robot-framework robotframework

Last synced: 17 Aug 2025

https://github.com/jinyoungchoi95/spring-boot-acceptance-test

spring boot test library for test isolation

java spring-boot test

Last synced: 07 Mar 2026

https://github.com/aiya000/workspace

This is file space that is my learning any language.

c clojure cobol csharp golang haskell html java javascript programming python ruby scala study typescript viml vimscript

Last synced: 09 May 2025

https://github.com/marschall/native-bytebuffers

Native ByteBuffers for Java

bytebuffer java jni off-heap

Last synced: 13 Apr 2025

https://github.com/relvaner/vertx-web-proxy

A proxy implementation for Vert.x ported from Smiley's HTTP-Proxy-Servlet

java proxy reverse-proxy vertx vertx-web vertx3

Last synced: 14 Jul 2025

https://github.com/fworks/screenfullgwt

Simple GWT wrapper for screenfull.js (http://sindresorhus.com/screenfull.js)

cross-browser google-web-toolkit gwt java javascript javascript-fullscreen-api screenfull

Last synced: 21 Jul 2025

https://github.com/teamfusion364/practicalneoswerve

The 364 Practical Swerve base - adapted for REV Motors.

364 frc java neo rev swerve swerve-drive

Last synced: 08 May 2025

https://github.com/suzusou/opencv-color-detection

This program uses OpenCV to process CameraX information.

android bitmap camerax camerax-api java mat opencv opencv-library

Last synced: 07 Mar 2026

https://github.com/mverleg/java-result

Algebraic Result type in Java 15+, return type for oprations that can fail

algebraic-data-types error-handling java jvm result sealed-class types

Last synced: 13 Apr 2025

https://github.com/gdevby/starter4j

Auto updating launcher for JavaFX and Swing applications

autostart desktop java javafx-library launcher update updater

Last synced: 10 Apr 2025

https://github.com/ceadoor/cse-labs

Lab Experiments / Solutions through out Engineering course

awk bash c cs cse java ktu lab lex linux python shell

Last synced: 14 May 2025

https://github.com/iatenine/social-distancing-app

A simple tool to broadcast your phone's current location and play a warning if another device is broadcasting that it is less than 3 meters from your location

android android-app covid covid-19 java social-distancing