The simple, stupid rules engine for Java

A curated list of Microservice Architecture related principles and technologies.

pure java git solution

Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex di…

Everything you need to know to get the job.

Sample Java Programs

This repository contains working code samples which demonstrate java integration with the Authorize.Net API

This repository contains all the source code examples from my LiveLessons course on "Concurrent Programming with Android"

A curated awesome list of lists of interview questions. Feel free to contribute! 🎓

Spring Boot WebSocket Chat Demo with SockJS fallback and STOMP protocol

Open Source Identity and Access Management For Modern Applications and Services

Cacheonix Java cache

Spring Boot

Example projects for Project Tango Java API

Design patterns implemented in Java

A fast and small JSON parser and writer for Java

💎 Cheat sheet to prep for technical interviews.

Source code to the book "Effective Java Second Edition" created by Joshua Bloch

Common code and interview problems solved in multiple languages

This is the official repo for the Jumbo version of John the Ripper. The "bleeding-jumbo" branch (default) is based on 1.8.0-Jumbo-1 (but we are literally several thousands of commits ahead of it).

OWASP Passfault evaluates passwords and enforces password policy in a completely different way.

Self-contained examples using Apache Spark with the functional features of Java 8

Spree is a complete open source ecommerce solution for Ruby on Rails

List of awesome free video courses for learning Computer Science!

Quick Start ElasticSearch - A sample Java application for elasticsearch using Jest API

List of resources about programming practices for writing safety-critical software.

Building REST services with Spring :: Learn how to easily build, test, and secure RESTful services with Spring

A simple website that contains Hack examples and acts as a Hack example itself