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215 repositories

A simple and scalable URL Shortener application built using Spring Boot, REST APIs, and MySQL. This project allows users to generate short URLs and automatically redirects them to the original long URLs. Designed with clean architecture, RESTful principles, and database persistence.


High-performance order matching engine with instrumentation and RAG analysis [this is just an exercise in using Claude Code]


Hibernate based Employee Management System

The objective of the PalindromeChecker App is to design and implement a console-based Java application that validates whether a given string is a palindrome under different conditions, while strengthening core programming fundamentals and data structure concepts.


A desktop calculator built with javafx

practicing crud




Selenium automation framework using Java, TestNG, and Maven with Page Object Model.

Application de Suivi de procédures Immigration Canada pour GIC


Designed and implemented a RESTful Spring Boot banking backend system ensuring ACID-compliant transactions, optimistic locking for concurrency control, and precision-safe financial operations using clean layered architecture.

AllayMC

Hangman Game Made In Java

A Java mini project that converts text into Binary and Morse Code formats, demonstrating basic encoding concepts and string manipulation.

Minecraft server plugin with utilities and admin tools in one package.

I took the original version of the networks plugin and modified it to have better compatibility.

Backend services for Orchaid project (IoT + data + automation). Built with Java and Spring Boot.

Realistic first person for BTA

Bot which help monitoring vacancies of MAGNIT TECH

NavenAlpha无验证版本

Enhanced Crazy Auctions, different global markets, sell, buy, auction and more features.

his system allows users to add items, calculate totals with VAT, process payments, and print receipts.


The purpose of this repository is the keep track of my own progress in LeetCode as I work my way through the NeetCode 150 and Blind 75. I want to be able to look back to my solutions and work on improvements to runtime and memory usage without forsaking readability.


A high-performance, strictly-typed REST API built with Java 17 and Spring Boot 3 Designed to manage personal finances ..

es un simulador de pc en java y python este simulador esta bien echo completo con todo los siteiao para ram cpu etc

First Swing GUI program for Advanced Programming (CIT244) at T.A. Marryshow Community College. Demonstrates two approaches to creating Java Swing applications: 1) Creating a JFrame instance directly, and 2) Using inheritance by extending the JFrame class. Both programs create a window with a clickable button using absolute positioning.


Aplicação CRUD simples desenvolvida com Java + Spring Boot.



Gestión de parqueadero en Java

This is a tutorial project. JavaBasics_Task_117_V0.1 Implementing a player repositioning system using array element swapping and a decoupled service architecture. 140226_0909


A boring java library that adds new math functions

SIGEBI (Library Management System) is a system designed to centralize and automate library operations, replacing manual and fragmented processes. It manages users, bibliographic resources, loans, returns, and penalties while ensuring data consistency, reliability, and auditability in alignment with institutional standards.

arthas-tools



This is a tutorial project. JavaBasics_Task_115_V0.1 Implementing robot trajectory state management through array reference manipulation in a multi-layered architecture. 130226_1324

Economy based Task Managemnt Platform where directors add tasks and agents execute them.



Software Engineering 2 | Lab Assignment 1

Apollo 配置中心 - 达梦数据库适配版 (Based on Apollo, adapted for Dameng DB)


Utility library used in many of my mods. Some utilities are derived from other libraries.




Console-based Inventory Management System using Core Java

Microsserviço de consultas. Compõe o projeto saude-ja. Projeto desenvolvido ao longo do curso "Arquitetura e Desenvolvimento em Java" de pós graduação da FIAP.

Implementation of optimization algorithms (Graphs, Trees, R-Trees, Maps)

Paste a github.com URL. Submissions are reviewed before they are tracked.