Repository Index

Everything you need to know to get the job.

• java
• interview
• interview-questions
• interview-practice

A collection of algorithms and data structures

• algorithms
• linear-algebra
• graph-theory
• search-algorithms

This is a sample app that is part of a series of blog posts I have written about how to architect an android application using Uncle Bob's clean architecture approach.

• android-cleanarchitecture
• architectural
• java
• android-application

TranslatedLeetCode problem-solving records and interview preparation notes

• leetcode
• leetcode-solutions
• leetcode-java
• leetcode-classification

A list of useful Java frameworks, libraries, software and hello worlds examples

• java-links
• java-frameworks
• awesome-list
• machine-learning

A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.

• domain-driven-design
• ddd
• ddd-architecture
• c4

A Spring Framework based, pragmatic style JavaEE application reference architecture.

🚀 Real-world DevOps projects for aspiring engineers — Beginner to Advanced. Covers AWS, Kubernetes, Docker, CI/CD, Terraform, Jenkins, and more. Hands-on learning with step-by-step guides.

• devops
• devops-learning
• devops-poc
• devops-project

Translated:honeybee: IoT Technical Guide --- Building a high-performance IoT platform and IoT solutions from scratch, and source code analysis of Thingsboard :sparkles: :sparkles: :sparkles: (IoT Platform, SaaS, MQTT, CoAP, HTTP, Modbus, OPC, WebSocket, Thing Model, Protobuf, PostgreSQL, MongoDB, Spring Security, OAuth2, RuleEngine, Kafka, Docker)

• coap
• nosql
• gateway
• mqtt

Source Code for Android Course Example Applications

🔥 官方推荐 🔥 大学春招、秋招、应届项目，SpringBoot3 + Java17 + SpringCloud Alibaba + Vue3 等技术架构，完成高仿铁路 12306 用户 + 抢票 + 订单 + 支付服务，帮助学生主打就业的项目。

• elasticapm
• elasticsearch
• jdk17
• nacos

Example code for the book Microservice patterns

A demo for using JWT (Json Web Token) with Spring Security and Spring Boot 2

• jwt
• jwt-authentication
• spring-security
• spring-boot

An application demoing meaningful motion on Android

You are looking for examples, code snippets, sample applications for Spring Integration? This is the place.

Apache Kafka, Apache Flink and Confluent Platform examples and demos

• kafka
• demo
• examples
• confluent

Sample project on how to implement JWT security based using Spring boot 3 and Spring security 6

• authentication
• docker
• docker-compose
• intellij-idea

100+ Spring Boot Articles, Tutorials, Video tutorials, Projects, Guides, Source code examples etc

• spring-boot
• spring-data
• spring-security
• tutorial

Examples of Android applications

• android-demo
• demo
• android
• novoda

Runnable code for solving Project Euler problems in Java, Python, Mathematica, Haskell.

• java
• python
• mathematica
• project-euler

Sample to show how to implement blur graphical tricks

Full Stack Polls App built using Spring Boot, Spring Security, JWT, React, and Ant Design

• spring-boot
• spring-security
• jwt
• react

Audiobook Manager for Audible Users

• audible
• audible-converter
• aax
• mp3

Spring Security and Angular:: A tutorial on how to use Spring Security with a single page application with various backend architectures, ranging from a simple single server to an API gateway with OAuth2 authentication.