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/rajspeaks/code-pyramid
Code-Pyramid consists of Competitive & Beginner level codes, written in different programming languages like C, C++, Java, Python.
c codewars coding-challenge data-structures dsa dsa-algorithm dsa-practice hacktoberfest java python rajdeep-das rajspeaks
Last synced: 07 May 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/bytedeco/javacpp-embedded-python
With this library, you can embed Python to your Java or Scala project. The main purpose of this library is to use Python libraries from Java or Scala.
Last synced: 13 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/heruan/jaxrs-range-filter
HTTP Ranged Requests for JAX-RS.
Last synced: 15 Jun 2025
https://github.com/ethanlin-twer/java-reflection-in-action
A Chinese translation of the book Java Reflection In Action editing with gitbook.
java jvm meta-object-protocol meta-programming reflection
Last synced: 28 Oct 2025
https://github.com/objectionary/dejump
Replaces all GOTO objects in EO program with semantically equivalent ones but without GOTO
Last synced: 01 May 2025
https://github.com/oswaldobapvicjr/jsonmerge
Utility for merging JSON objects supporting multiple JSON providers
gson jackson java json json-merge json-merger json-org json-smart jsonpath merge
Last synced: 09 Sep 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/sondosaabed/taskaty
👩🏽🏫Taskaty is your go-to simple task managmnet mobile app. Your tool for effortlessly organainzg tasks. 👩🏽🏫
android-studio gradle gson java mobile-app sharedpreferences tasks-manager ui-design
Last synced: 09 Jul 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/hellokoding/hello-sso-jwt-resource
Single Sign On (SSO) Example with JSON Web Token (JWT), Spring Boot
Last synced: 13 May 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/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/nihatquliyev/atm-app
Single ATM app
java java-collections-api java-se
Last synced: 23 Jun 2025
https://github.com/aaroncoplan/todoist-java
Todoist REST API Java Client
java java-library todoist todoist-api todoist-rest
Last synced: 09 May 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/lemon24/linesieve
An unholy blend of grep, sed, awk, and Python.
awk cli command-line grep java python regex replace search sed terminal text text-processing
Last synced: 24 Dec 2025
https://github.com/yyunikov/vertx-gradle-starter
Java 8 starter application with example of using Vert.X framework, Gradle build system, profiles configuration and SLF4J
architecture gradle java sample starter starter-template vertx vertx-web
Last synced: 14 May 2025
https://github.com/apache/cordova-create
Apache Cordova Create
cordova cplusplus csharp java javascript library mobile nodejs objective-c
Last synced: 05 Apr 2025
https://github.com/hibernate/hibernate-ogm-cassandra
Hibernate OGM integration with Cassandra
Last synced: 13 Apr 2025
https://github.com/faustinoaq/vscode-javac-linter
A Java linter for Visual Studio Code
Last synced: 12 May 2025
https://github.com/mieskeb/json-api-spring-boot
This project converts a normal Java object to json:api standard. More information about json:api can be found here: https://jsonapi.org/. Created and maintained by Mindware Software.
Last synced: 01 Nov 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/nangong918/smartmedicine-app
智能医疗推荐问答App 推荐算法：协同过滤，基于内容，神经网络 搜索引擎：ElasticSearch、word2vec/IK分词搜索、知识图谱 IM系统：SpringCloud系列，Netty 终端：Android、JNI 大数据：Hadoop、Spark、Flink、Hive、HBase 爬虫：selenium、lxml 后台：JS，Vue，ElementUI
android bert cpp flink hive instant-messaging java jni kotlin nlp python recommender-systems rtmp spark spring-boot spring-cloud tensorflow webrtc
Last synced: 26 Jun 2025
https://github.com/apposed/appose
Interprocess environment manager 🧊
conda deep-learning interprocess java maven pypi python shared-memory shm
Last synced: 28 Jan 2026
https://github.com/ashish2030/swagger_static_website
:octocat:🌟ᴀ ꜱᴍᴀʟʟ ᴅᴇᴍᴏɴꜱᴛʀᴀᴛɪᴏɴ ᴏɴ ᴡᴏʀᴋɪɴɢ ᴏꜰ ꜱᴡᴀɢɢᴇʀꜱ ɪɴ ꜱᴘʀɪɴɢʙᴏᴏᴛ ᴛᴏ ɢᴇɴᴇʀᴀᴛᴇ ᴅʏɴᴀᴍɪᴄ ᴅᴏᴄᴜᴍᴇɴᴛᴀᴛɪᴏɴꜱ ꜰᴏʀ ʀᴇꜱᴛꜰᴜʟ ᴀᴘɪ'ꜱ 💻 🎯🚀
docket intellij java spring-mvc swagger-ui
Last synced: 24 Feb 2026
https://github.com/arpitbatra123/currencyconverter
🤑 Currency Converter, an Android Application to Convert between different currency formats.
Last synced: 14 Oct 2025
https://github.com/apache/chemistry-cmislib
Mirror of Apache Chemistry CMISLib
chemistry csharp java library objective-c php python
Last synced: 08 Oct 2025
https://github.com/rockset/rockset-java-client
Official Java client library and JDBC driver for Rockset
client java realtime-database rockset
Last synced: 14 Jan 2026
https://github.com/apache/servicemix-components
Mirror of Apache ServiceMix components
java network-client network-server osgi scala servicemix xml
Last synced: 09 Apr 2025
https://gitlab.com/visnow.org/VisNow
Generic visualization framework
3D java java3d scivis visnow visualization
Last synced: 17 Jan 2026
https://github.com/algolia/algolia-android-demo
Android instant search demo with Algolia
algolia algolia-search demonstration instant-search java open-source search
Last synced: 08 Aug 2025
https://github.com/muhammad-salem/ariia
download manager, with its RESTful API server, and web ui with angular or aurora SPA
angular ariia bootstrap-grid cookies disk download-manager http-client java java-11-http-client metalink mvc-framework okhttp restful-api streaming
Last synced: 11 Oct 2025
https://github.com/xtrafrancyz/acamar
Minecraft ping service with MySQL backend
Last synced: 14 Jan 2026
https://github.com/mariazevedo88/json-formatter-validator
Java tool for JSON validation via string or file and correction of invalid JSON-like string
coveralls gson jacoco java java-8 java8 json json-formatter json-formatters json-validation junit5 string-manipulation
Last synced: 29 Jul 2025
https://github.com/hardiksinghbehl/budget-pkce-spring-boot
Budget Proof Key for Code Exchange (PKCE) implementation using Java Spring-boot
java pkce pkce-authentication proof-key-for-code-exchange spring-boot spring-security
Last synced: 19 Aug 2025
https://github.com/glavo/kala-compress
Modular Apache commons compress
commons-compress compress java
Last synced: 02 Apr 2026
https://github.com/raofin/bearburger-swing
A maven project with a pretty great UI, developed using Java Spring and Swing frameworks, JDBC template, and other technologies.
academic-project flatlaf food-management food-ordering java java-spring java-swing maven
Last synced: 27 Aug 2025
https://github.com/javaaidev/agentic-patterns
Agentic Workflow & Patterns implemented using Spring AI
agent agentic-ai java llm spring-ai spring-boot spring-framework
Last synced: 01 Mar 2026
https://github.com/selimhorri/quarkus-crud-spring-data-jpa
Expose simple APIs using RESTEasy JAX-RS / Jackson
ber-jar graalvm graalvm-native-image java jax-rs jpa native-executables quarkus spring-data-jpa
Last synced: 20 Aug 2025
https://github.com/fracpete/multisearch-weka-package
Weka package for parameter optimization, similar to GridSearch, but with arbitrary number of parameters.
classification java machine-learning optimization plugin regression weka
Last synced: 04 Mar 2026
https://github.com/hussainderry/jcrypt
Java file encryption utility
encryption file-encryption file-encryption-java java javafx
Last synced: 14 Apr 2025
https://github.com/zsoltmolnarrr/projectiledamage
🏹 Generic projectile damage attribute
attribute combat damage fabric fabricmc generic java minecraft minecraft-mod mod projectile ranged
Last synced: 31 Aug 2025
https://github.com/chen0040/java-genetic-programming
Genetic-programming framework for various genetic programming paradigms such as linear genetic programming, tree genetic programming, gene expression programming, etc
classification-algorithm evolutionary-algorithms evolutionary-computation gene-expression genetic-programming java linear-genetic-programming machine-learning optimization optimization-algorithms symbolic-regression tree-gp
Last synced: 10 Sep 2025
https://github.com/isinhah/api-reserva-voos
API REST desenvolvida para um sistema de reserva de passagens aéreas, em que os clientes podem reservar assentos e obter tickets
Last synced: 23 Aug 2025
https://github.com/kavithma-thushal/ginzarestaurant
Restaurant using java 11, javafx & maven
Last synced: 25 Jul 2025
https://github.com/arakelian/json-filter
High speed filtering of arbitrarily large JSON documents
filter filtering high-performance java java-8 json json-filter json-stream streaming
Last synced: 01 Aug 2025
https://github.com/zzhow1024/notes_on_the_course_of_han_shunping_gradually_learning_java
“韩顺平循序渐进学Java”课程笔记
hanshunping java learning learning-java zzhow
Last synced: 02 Aug 2025
https://github.com/nihatquliyev/renta-car-system
Simple crud rent a car management system
java java-se jdbc jdbc-connector postgresql
Last synced: 30 Jul 2025
https://github.com/ApexStudios-Archive/FantasyFurniture
Adds Fantasy-Themed Furniture & Decorational blocks to the game
forge forge-mod java minecraft minecraft-forge minecraft-forge-mod minecraft-mod minecraftforge mod
Last synced: 27 Sep 2025
https://github.com/ivanyu/java-agents-demo
An example of bytecode modifying Java agents done with Javassist and Byte Buddy
blog-post byte-buddy java java-agent javassist
Last synced: 15 Apr 2025
https://github.com/zoff99/toloshare_material
ToLoShare is a cross-platform desktop application for secure peer-to-peer real-time location sharing
compose-desktop java jetbrains-compose kotlin location-sharing openstreetmap osm toxcore
Last synced: 26 Apr 2026
https://github.com/ardetrick/ory-hydra-refrence-java
An example/reference implementation of Ory Hydra in Java with SpringBoot. Shows the basicis of OAuth2 integraiton with OIDC. Includes a full suite of integration tests using Testcontainers.
gradle java oauth2 oauth2-authorization oauth2-provider oauth2-server oidc ory-hydra playwright playwright-java spring-boot springboot testcontainers
Last synced: 01 Mar 2026
https://github.com/nightmirror21/whitelistbytime
Whitelist plugin for minecraft server.
folia folia-plugin foliamc foliamc-plugin gradle java minecraft minecraft-plugin paper paper-plugin papermc papermc-plugin purpur purpur-plugin purpurmc purpurmc-plugin
Last synced: 10 Feb 2026
https://github.com/omar-ahmed314/design-patterns
GOF Design Patterns
clean-code design-patterns java solid-principles
Last synced: 26 Feb 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/pixee/simple-gradle-codemod-tutorial
An example codemodder codemod
Last synced: 31 Jan 2026
https://github.com/loiane/java-15_16-examples
Examples of how to use Java 15 and 16 new features.
Last synced: 26 Oct 2025
https://github.com/jonathan-foucher/spring-boot-redis-stream-example
An example of queueing jobs with a redis stream
java queued-jobs redis-stream spring-boot valkey
Last synced: 16 Mar 2026
https://github.com/stevenschwenke/java8workshop
Java 8 Workshop including exercises
Last synced: 01 Apr 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/harrisonwelch/javamasterclass
Notes from Tim Buchalka's class entitled "Java Programming Masterclass for Software Developers" on Udemy
java java-masterclass notes tim-buchalka udemy
Last synced: 03 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/martincastroalvarez/hexagonal-spring-boot
Hexagonal Architecture on Java Spring Boot
aws docker docker-compose hexagonal-architecture java javascript postgresql react spring-boot tailwind
Last synced: 02 Apr 2026
https://github.com/varunsingh87/ambient-noise-remover
A Java program that removes ambient noise from an audio file
java java-sound-api kalman-filter noise-cancellation noise-detection
Last synced: 17 Apr 2025
https://github.com/shmuelamar/rs-py-java
Rust FFI example project for Java & Python
Last synced: 09 Sep 2025
https://github.com/engineeringsoftware/jog
Pattern-Based Peephole Optimizations with Java JIT Tests
compiler java jit jit-compiler openjdk optimization pattern peephole shadow test
Last synced: 03 Sep 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/artipie/central
Artipie central files and configurations
Last synced: 13 May 2025
https://github.com/kstenschke/copypastestack-plugin
"Copy/Paste Stack" plugin for Jetbrains IDEs
clipboard intellij intellij-plugin java open-api phpstorm plugin
Last synced: 03 Oct 2025
https://github.com/sondosaabed/optimal-coins-game-strategy
a java project that uses dynamic programming to implemnt the Optimal coins collecting game strategy
dynamic-programming java javafx optimal-game-strategy
Last synced: 22 Apr 2025
https://github.com/michael-simons/neo4j-aura-quarkus-graphql
Built a GraphQL-API based on the Cypher-DSL and Quarkus.
Last synced: 08 May 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/renilgarala/dsa-java
DSA Notes and Practice Questions With Solution in Java
data-structures dsa dsa-learning-series java
Last synced: 23 Apr 2025
https://github.com/D4rK7355608/com.d4rk.englishwithlidia.plus
English with Lidia Plus is an Android app that helps you learn English with fun and engaging lessons. Whether you are a beginner or an advanced learner, English with Lidia Plus will help you achieve your goals and improve your fluency. 📗
android android-app android-application android-applications android-apps androidstudio apk audio-lecture audio-lessons d4rk foss google-play-app java kotlin kotlin-android learn-english learning teaching teaching-material website
Last synced: 21 Apr 2025
https://github.com/suryasekhar14/hacktoberfest-2021
A repository for Hacktober Fest contributions. Everyone is welcome. Fork away!
appdevelopment c cpp hacktober-fest-contributions hacktoberfest hacktoberfest-accepted hacktoberfest2021 java javascript python
Last synced: 10 Mar 2026
https://github.com/amir-p/gradientseekbar
Beautiful gradient SeekBar implementation in Android for API 17+
Last synced: 02 Sep 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/f-lab-edu/show-your-worth
[연봉 4000만원 이상] 지도 기반 소셜 네트워크 서비스
graduate java jpa-hibernate mybatis spring
Last synced: 23 Apr 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/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/apache/james-jsieve
Mirror of Apache James jSieve
james java mail network-server
Last synced: 10 Mar 2026