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
- JSON Representation
https://github.com/UTP-projects/Sistema-Gestor-de-Reservas-Hoteleras
Sistema de reservas de hoteles desarrollado en Java como parte del curso de Programación Orientada a Objetos en UTP. + SQL Server
Last synced: 01 Nov 2025
https://github.com/fabianlupa/zero
LibGDX Platformer using Box2D
box2d java libgdx platformer tiled
Last synced: 18 Mar 2025
https://github.com/nihatquliyev/e_commerce
Simple -> Spring Boot JPA
java java-jpa many-to-many one-to-many one-to-one restcontroller spring-boot
Last synced: 24 Sep 2025
https://github.com/onl1ner/weather
🌤 Simple weather GUI-application written in Java using JavaFX.
gui java javafx maven meteorology openweathermap openweathermap-api owm weather
Last synced: 25 Jul 2025
https://github.com/aweiloveandroid/okeventbus
OKEventBus目前只传了部分内容,核心内容以后再传上来。
event-bus eventbus events java okeventbus
Last synced: 26 Jul 2025
https://github.com/logto-io/kotlin
🔮 Build authentication and authorization with Logto Kotlin SDK.
android authentication authorization java jwt kotlin kotlin-android logto mfa multi-tenant oauth2 oidc saml sdk sso
Last synced: 26 Jul 2025
https://github.com/k33ptoo/toajam
An Android project I did a while back to showcase firebase and geo updates - it is free to use and update
android-app android-application firebase geolocation java
Last synced: 27 Jul 2025
https://github.com/waikato/tiny-weka
Bare minimum API of Weka 3.9.x, without package manager, PMML, XML or user interface.
Last synced: 02 Aug 2025
https://github.com/ohbus/covid-tracker
because, why not? [ statistical data updated every 30 minutes ]
bootstrap coronavirus coronavirus-tracker coronavirus-tracking covid-19 covid-tracker hacktoberfest java javascript mvc spring-boot thymeleaf
Last synced: 28 Aug 2025
https://github.com/marcbperez/skyscanner-business-client-java
A Java client for the SkyScanner Business API.
docker gradle http-client java skyscanner
Last synced: 05 Aug 2025
https://github.com/shafiqsadat/kankorrobot
Afghanistan Kankor Results Robot
afghanistan java kankor sqlite3 telegram web-scraping
Last synced: 01 Aug 2025
https://github.com/strongdm/strongdm-sdk-java
strongDM SDK for the Java programming language.
automation java java-programming-language sdk strongdm strongdm-sdk
Last synced: 26 Feb 2026
https://github.com/sansyrox/algorithm-ds
algorithms algorithms-and-data-structures c-plus-plus cpp data-structures dsa java javascript python2 python3
Last synced: 10 Aug 2025
https://github.com/deliganli/crumber
Android library to draw dotted line
android dots dotted-path java path pathfinding
Last synced: 30 Jul 2025
https://github.com/novatecconsulting/camunda-platform-7-cinema
BPMN process to book seats for a movie in a cinema. If the booking goes through, a QR Code with the process id is generated. This showcase is used to show different techniques in BPMN.
Last synced: 14 May 2025
https://github.com/zulhilmizainuddin/httprequest
HttpUrlConnection wrapper for Java and Android. Supports HTTP GET, POST, PUT and DELETE.
android http httprequest httpurlconnection httpurlconnection-wrapper java
Last synced: 27 Jun 2025
https://github.com/kakarottocui/uniwaimaiapplet
基于JAVA,SpringBoot,Vue,UniAPP外卖订餐点餐小程序系统设计
java mysql springboot uniapp vue
Last synced: 28 Jul 2025
https://github.com/sloharkar/online-parking-system
Online Parking System Using Spring Boot With H2 and MySQL Database
advanced-java car-management-system car-parking-system eclipse-ide h2-database java jpa mysql-database online-parking-system rest-api spring-boot spring-boot-application spring-data-jpa spring-framework spring-mvc sweetalert2 vehicle-management-system web-application
Last synced: 23 Jul 2025
https://github.com/mincong-h/mincong-h.github.io
Mincong's Personal Blog
api blog elasticsearch git go java jekyll tech-blog
Last synced: 31 Jul 2025
https://github.com/mluizaa00/jda-framework
Annotation based JDA Command Framework.
Last synced: 21 Sep 2025
https://github.com/umutsevdi/service-discovery
Service Discovery & Load Balancing service implementation using UDP broadcasting and TCP
broadcast broadcast-receiver java java-socket java-socket-programming service-discovery service-discovery-patterns tcp-client tcp-server udp
Last synced: 10 Sep 2025
https://github.com/personnummer/java
Validate Swedish personal identity numbers
hacktoberfest java personal-identity-number personnummer social-security-number validation
Last synced: 28 Jul 2025
https://github.com/lewiszlw/notebooks
存放学习笔记、写过的博客等~
algorithms blog distributed dubbo java kafka linux middleware mq mysql network op ops os python redis rpc security system-design thrift
Last synced: 27 Jul 2025
https://github.com/tonydeng/openc2-java
OpenC2 Message For Java
actuators java json openc2 openc2-command openc2-java openc2-response
Last synced: 27 Jul 2025
https://github.com/d-k-deng/map_music_app
An app that synchronizes your jogging routes with curated playlists, enhancing your workout experience.
android-studio app google-maps java music-player
Last synced: 04 Oct 2025
https://github.com/yiding-he/hydrogen-pass
JavaFX based personal desktop password manager
Last synced: 07 Apr 2025
https://github.com/souzajbr/adptive-rtp
An implementation of RTP adaptive streaming
adaptive-streaming java libvlc rtp
Last synced: 20 Sep 2025
https://github.com/selimhorri/perform-manual-tests
write test for all layers with JUnit5 AssertJ and Mockito
assertj data-jpa-test java junit junit-jupiter junit5 jupiter mock-mvc mocking mockito spring-boot spring-boot-test
Last synced: 27 Jul 2025
https://github.com/apache/camel-jbang-examples
Apache Camel JBang Examples
camel integration java low-code
Last synced: 29 Jul 2025
https://github.com/apache/maven-patch-plugin
Apache Maven Patch Plugin
build-management java maven maven-patch-plugin maven-plugins
Last synced: 04 Aug 2025
https://github.com/forax/einherjar
A Java tool that transforms a Java jar to an Einherjar to go to Valhalla
einherjar java tool valhalla value-type
Last synced: 27 Dec 2025
https://github.com/felipewind/poc-quarkus-multiple-datasources
Poc using multiple data sources with Quarkus
hibernate hibernate-orm java quarkus
Last synced: 16 Apr 2025
https://github.com/mini-ware/random-ideas
Easy and simple projects that are made when bored
fun java node-js python simple-game small-projects termux-api
Last synced: 14 Apr 2025
https://github.com/brucewind/juao
🚄 fast cache much more than JVM heap memory in Android.(在安卓上利用更多的物理RAM,快速地存取巨量的Java对象)
android bitmap bitmap-cache cache-storage java memory-cache memory-hacking
Last synced: 23 Jun 2025
https://github.com/boudhayan-dev/spring-hana-cloud-foundry
Spring boot application to consume HANA service on SAP CP
cloud cloud-foundry cloud-native cloud-native-applications hana java java-8 java8 sap sap-cloud-platform sap-hana sap-hana-database spring-boot spring-cloud spring-data spring-data-jpa springboot
Last synced: 03 Jul 2025
https://github.com/warrenweckesser/vfgen
Source code generator for differential equation solvers.
boost c cplusplus delay-differential-equations differential-equations fortran gsl gsl-library java julia matlab octave python r scilab scipy
Last synced: 15 Apr 2025
https://github.com/loohp/bookshelf
Make bookshelves functional!
java minecraft papermc spigot-plugin spigotmc
Last synced: 07 May 2025
https://github.com/Akarshjha03/Javaccino
Welcome to the Javatopia repository! This project aims to help beginners learn the fundamentals of Java programming, covering essential topics such as basic syntax, variables, data types, type casting, operators,, control flow statements, methods, loops, strings, arrays, functions, and basic I/O operations with OOPS concept & exception handling
basicsofjava comparable comparator exception-handling generic java oops-in-java wrapperclass
Last synced: 19 Aug 2025
https://github.com/olamy/maven-scm-provider-svnjava
Maven SCM SVN provider based on svnkit
Last synced: 15 Apr 2025
https://github.com/ath31st/s21_decimal_starter
This starter includes basic arithmetic functions, test generator and s21_decimal values generator for a smooth start of a learning project.
Last synced: 01 Sep 2025
https://github.com/tisonkun/failpoints
An implementation of failpoints for Java.
failpoint failure-injection fault-injection java testing
Last synced: 15 Apr 2025
https://github.com/timbru31/docker-alpine-java-maven
🐳 Alpine with Eclipse Temurin OpenJDK 11 and Maven Docker image
alpine docker docker-image dockerfile eclipse-temurin hacktoberfest java javascript jdk11 openjdk11
Last synced: 15 Apr 2025
https://github.com/top-logic/tl-engine
TopLogic - the automated application engine
engine framework java lowcode nocode webapplications
Last synced: 20 Feb 2026
https://github.com/c2nes/qrono
Qrono time-ordered queue server
at-least-once java queue redis rust service time-series workqueue
Last synced: 15 Apr 2025
https://github.com/willianantunes/personal-environment
Simple setup script and dotfiles for my work environment
Last synced: 12 Jul 2025
https://github.com/drkostas/quantum-mechanics-quiz-app
Android app with 10 questions about Quantum Mechanics.
Last synced: 25 Apr 2025
https://github.com/hussainderry/java-utilities
Contains helper classes that I find useful every now and then.
cache clone image-compression java luhn luhn-algorithm luhn-checksum utilities
Last synced: 14 Apr 2025
https://github.com/automatedowl/selenium-download-kpi
Selenium extension for Java which provides KPIs of file downloads.
allure-java allure2 bandwidth chromedriver downloader java kpi quality-of-experience selenium
Last synced: 30 Apr 2025
https://github.com/gregwhitaker/rxjava-jdbc-example
Example of using RxJava JDBC
java jdbc reactive reactive-programming rxjava rxjava-jdbc
Last synced: 06 May 2025
https://github.com/cptanalatriste/aco-tsp
Solving the Travelling Salesman problem with Ant Colony Algorithms, using the Isula Framework
ant-colony-optimization java traveling-salesman
Last synced: 19 Jul 2025
https://github.com/wenewzhang/mixin_labs-java-bot
java bot for Mixin Network
java kotlin mixin mixin-network mixin-sdk
Last synced: 11 Apr 2025
https://github.com/viniciusfinger/java-chat
A chat app for terminal using Java with communication between network sockets using the TCP protocol. 💬☕️
chat java network socket tcp-server thread
Last synced: 12 Apr 2025
https://github.com/jcasbin/mybatis-adapter
MyBatis 3 adapter for Casbin
access-control adapter authorization casbin java jcasbin jdbc mybatis storage-driver
Last synced: 11 Jul 2025
https://github.com/wj-mcat/code-generator
a templated code generator for all language, especially for boring code
code-generator crud flask go java jinja2 python
Last synced: 07 May 2025
https://github.com/hashimsaffarini/datastructure
These Java files contain implementations of essential data structures such as AVLTree, BST, CircularQueue, DataStructureClasses, MyArrayList, MyHashMap, MyLinkedList, MyQueue, and MyStack. Each file showcases the functionality and usage of its corresponding data structure, providing versatile solutions for data organization and manipulation.
classes data-structures implementation java
Last synced: 05 May 2025
https://github.com/snuk182/expandablegrid
ExpandableGridView widget for Android
android expandablegridview grid java ui widget
Last synced: 12 Apr 2025
https://github.com/sj14/calculon
🧮 A basic, open-source, cross-platform, and note-style calculator.
Last synced: 27 Mar 2025
https://github.com/eclipse-glsp/glsp-eclipse-integration
Integration of the web-based GLSP client with Eclipse
diagram-editors diagramming eclipse graphical-modeling java
Last synced: 24 Aug 2025
https://github.com/stklcode/jvaultconnector
Java Vault Connector - Connect Hashicorp's Vault with your Java application.
Last synced: 09 Jul 2025
https://github.com/opentracing-contrib/java-elasticsearch-client
OpenTracing Instrumentation for Elasticsearch Client
elasticsearch-client java opentracing
Last synced: 05 Mar 2026
https://github.com/igor-baiborodine/coding-challenges
This project contains solutions to various programming exercises, problems, algorithms, puzzles etc.
algorithm codility-solutions coding-challenges golang hackerrank-solutions java puzzle python solutions
Last synced: 29 Oct 2025
https://github.com/apache/maven-filtering
Apache Maven Filtering
build-management java maven maven-shared
Last synced: 13 Apr 2025
https://github.com/kkrull/javaspec
Spec-style testing for Java
java junit specifications testing
Last synced: 11 Apr 2025
https://github.com/powersystem2024/carpinchosprogramando
Somos Carpinchos Programando, un grupo de estudiantes de la Universidad Tecnológica Nacional de San Rafael, Mendoza, Argentina. Nuestra pasión por el aprendizaje, la programación y la tecnología nos impulsa a explorar y desarrollar proyectos emocionantes.
java scrum-agile teamwork-projects
Last synced: 11 Apr 2025
https://github.com/devgianlu/processing-wakatime
Wakatime tool for Processing 3
Last synced: 05 May 2025
https://github.com/isaka-mabagala/booking-application-microservices
Spring Boot Booking Microservices Project with Angular 13 frontend (Assignment CSS 311)
java microservices mongodb spring-boot
Last synced: 07 May 2025
https://github.com/bric3/java-pmap-inspector
Inspect `pmap -X` output of a java process, requires Java11, likely not 100% accurate
java jvm memory native-memory pmap
Last synced: 11 Apr 2025
https://github.com/fuma-nama/jdak
A Light-Weight, Fast, Flexible Command framework for JDA written in Kotlin
discord java jda jda-command jda-command-handler jda-discord jda-framework kotlin
Last synced: 07 May 2025
https://github.com/apache/activemq-artemis-native
Apache activemq artemis native
activemq c cplusplus csharp java network-client network-server perl php python ruby
Last synced: 12 Apr 2025
https://github.com/selimhorri/embedded-mongo-playing-with-spring-boot
Spring Boot plays with embedded MongoDB db for tests
embedded-database java mongodb mongodb-atlas mongodb-database spring-boot
Last synced: 08 Sep 2025
https://github.com/fahimahammed/code-conversion
Binary, octal, hexadecimal, Decimal (Code Conversion)
binary code-conversion css decimal hexadecimal html java octal
Last synced: 09 Jul 2025
https://github.com/erio-harrison/savms
Smart Autonomous Vehicle Management System
Last synced: 12 Apr 2025
https://github.com/nxvvvv/mc-server-gui
Host your own Minecraft server with GUI!
java mc mc-server minecraft minecraft-server navaneeth server
Last synced: 18 Jul 2025
https://github.com/lfuelling/cleanfoot
Fork of Greenfoot (including BlueJ) using Maven
cleanfoot game-development game-engine gradle greenfoot java java-8 java-library javafx maven
Last synced: 19 Mar 2025
https://github.com/utp-projects/sistema-gestor-de-reservas-hoteleras
Sistema de reservas de hoteles desarrollado en Java como parte del curso de Programación Orientada a Objetos en UTP. + SQL Server
Last synced: 03 Apr 2025
https://github.com/kav-k/cnccommandmodule
Seamlessly control multiple servers from one commanding program
client command-and-control communication encryption gradle java kryo kryonet networking rsa rsa-cryptography serialization server sha256 tcp tcp-client tcp-server
Last synced: 11 Apr 2025
https://github.com/bocaletto-luca/multilanguage-test-example
Multilanguage Test Examples Welcome to the Multilanguage Test Examples repository! This project contains simple, self-contained examples of programming fundamentals implemented in various programming languages. Each example demonstrates basic constructs—including output, variable declarations, conditionals, loops, and functions/methods with clear..
bocaletto-luca c cpp csharp css3 fsharp go haskell html5 java javascript kotlin python ruby rust scala swift swift5 typescript
Last synced: 01 Apr 2026
https://github.com/ashrawan/apache-poi-chart-sample
A Sample code showcasing how to work with Apache POI Excel file and smart charts.
apache-poi excel excel-chart java poi spring-boot xlsx
Last synced: 11 Apr 2025
https://github.com/nielsbasjes/prefixmap
A Map type data structure intended to store prefixes instead of keys.
Last synced: 12 Apr 2025
https://github.com/evry-ace/helm-charts
Official Helm Charts for the ACE Platform
ace-platform dotnet golang helm-charts java nodejs
Last synced: 29 Oct 2025
https://github.com/bvolpato/taskerbox
🎩 Java lightweight automation engine
integration java java-automation-engine maven polling slack
Last synced: 11 Apr 2025
https://github.com/petanikode/belajar-java-mysql
Tutorial Java dan MySQL: Membuat Aplikasi CRUD berbasis Teks
Last synced: 10 Jul 2025
https://github.com/almondtools/xrayinterface
Convenient access to private members of Java classes (Java 8)
Last synced: 17 Feb 2026
https://github.com/calimero-project/serial-ffm
Serial communication library using the Foreign Function and Memory API
foreign-function-memory java java-native java-panama jdk19 jdk20 jdk22 jdk23 linux macos panama serial serial-communication serial-port windows
Last synced: 16 Jun 2026
https://github.com/edoardottt/cpu-usage
Simple cpu usage scripts with some programming languages
cpu cpu-monitoring cpu-profiling cpuinfo java java-8 java8 processor programming-languages python python-3 python3 usage utilities utility
Last synced: 16 Mar 2026
https://github.com/daylamtayari/m3u8-downloader
Java M3U8 downloader proof of concept.
java java-8 java-download java-downloader m3u8 m3u8-dl m3u8-download m3u8-downloader m3u8download m3u8downloader
Last synced: 27 Oct 2025
https://github.com/aecsocket/cpu-features-java
Java bindings for Google cpu_features
cpu cpu-features cross-platform java jni microarchitecture
Last synced: 26 Oct 2025
https://github.com/varsqlinfo/varsql
개발자를 위한 DB tool
dbtool gradle gradle-java java spring-boot web
Last synced: 30 Jan 2026
https://github.com/thorbenkuck/netcom2
NetCom2 is a highly modular Client-Server-Communication-Framework, in the style of an EventBus following the idea of "code less, do more".
client-server easy-to-use eventbus functional-programming gradle java java-8 maven modular network reactive serialization wiki
Last synced: 09 Oct 2025
https://github.com/applanga/sdk-android
With the Applanga Android Localization SDK you can automate the android app translation process. You do not need to convert android string resource files to excel or xliff. Once the sdk is integrated you can translate your android app over the air and manage all the strings in the dashboard. Android app localization has never been easier!
app capture-screenshots device-language java language localisation localization localization-tool region screenshot-testing translation uitests upload-screenshots
Last synced: 10 Oct 2025
https://github.com/scarsz/configuralize
YAML/JSON configuration library with built-in internationalization
config configuration java json library yaml
Last synced: 26 Oct 2025