Translated😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | A complete primer on advanced knowledge for internet Java engineers: covering high concurrency, distributed systems, high availability, microservices, massive data processing, and other areas
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Your Cheat Sheet For Android Interview - Android Interview Questions and Answers
- cheatsheet
- cheat-sheets
- android
- android-interview-practice
:rocket: Ultimate Android Reference - Your Road to Become a Better Android Developer
- android
- android-library
- android-development
- android-developers
mini-spring is a simplified version of the Spring framework that helps you quickly familiarize yourself with Spring source code and master Spring's core principles. It extracts Spring's core logic with extremely simplified code while preserving Spring's core functionality.
- mini-spring
- springboot
- spring
- springframework
A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.
- domain-driven-design
- ddd
- ddd-architecture
- c4
🚀 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
Curso para aprender el lenguaje de programación Java y Programación Orientada a Objetos (POO) desde cero y para principiantes. 75 lecciones, más de 8 horas en vídeo y 150 ejercicios prácticos.
- curso
- java
- tutorial
- poo
Step by step to build Android apps using Android Studio
- android-tutorial
- android
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)
Source Code for Android Course Example Applications
Codes of my MOOC Course <Play with Algorithms>, Both in C++ and Java language. Updated contents and practices are also included. 我在慕课网上的课程《算法与数据结构》示例代码，包括C++和Java版本。课程的更多更新内容及辅助练习也将逐步添加进这个代码仓。
- mooc
- imooc
- algorithms
Code for Head First Design Patterns book (2020)
:books: Android 所有动画系列详尽教程。 Explain all animations in Android.
- animation
- animatorset
- android-animation
- android-animations
Devops Tutorial for Beginners - Learn Docker, Kubernetes, Terraform, Ansible, Jenkins and Azure Devops
- azure-devops
- learn-devops
- kubernetes
- devops-course
This repository contains the iOS and Android sample apps and API for creating third party sticker packs for WhatsApp.
编程导航 AI 开发实战新项目，基于 Spring Boot 3 + Java 21 + Spring AI 构建 AI 恋爱大师应用和 ReAct 模式自主规划智能体YuManus，覆盖 AI 大模型接入、Spring AI 核心特性、Prompt 工程和优化、RAG 检索增强、向量数据库、Tool Calling 工具调用、MCP 模型上下文协议、AI Agent 开发（Manas Java 实现）、Cursor AI 工具等核心知识。用一套教程将程序员必知必会的 AI 技术一网打尽，帮你成为 AI 时代企业的香饽饽，给你的简历和求职大幅增加竞争力。
Java web common vulnerabilities and security code which is base on springboot and spring security
- java
- code
- security
- xxe
demos to help understand plugin framwork
- android
- droidplugin
- hook
- turtorials
Java EE 7 Samples
- java
- payara
- glassfish
- jboss
Distributed version of Spring Petclinic built with Spring Cloud
- spring-cloud
- microservices
- eureka
- docker
Android 动画各种实现，包括帧动画、补间动画和属性动画的总结分享
- android
- animation
- bitmap
- view
Curated Collection of all Low level design Questions and implementation asked in major Tech companies , Get yourself prepared for the LLD round and ace the interview.
- low-level-design
- machine-coding
- object-oriented-design
- object-oriented-programming
Codes of my MOOC Course <Play Data Structures in Java>. Updated contents and practices are also included. 我在慕课网上的课程《Java语言玩转数据结构》示例代码。课程的更多更新内容及辅助练习也将逐步添加进这个代码仓。
- algorithm
- data-structures
- imooc
- mooc
编程导航 AI + 微服务全栈新项目，基于 Spring Boot 3 + LangChain4j 的大厂 AI 应用生成平台，支持多种模式的智能代码生成、可视化编辑预览、一键部署分享、应用管理、AI 智能路由等。覆盖 AI 智能体开发、LangGraph4j 工作流、Tool Calling、SSE、Vue 3 全栈开发、Spring Cloud 微服务架构、MySQL / Redis / COS / Caffeine 存储、Nginx、多种设计模式、ARMS + Prometheus + Grafana 监控、Cursor Vibe Coding 等核心技术。 用一套教程掌握大厂级 AI 智能体开发+前后端核心技术，成为 AI 时代企业的香饽饽，给你的简历增加竞争力