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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:fire: Android developers should collect the following utils(updating).
Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and run SQL, and use your own AI model to generate, explain, and optimize queries. Available on desktop, web, Docker, and CLI, with MCP support.
:fire: Seata is an easy-to-use, high-performance, open source distributed transaction solution.
- tcc
- saga
- xa
- at
APM, Application Performance Monitoring System
- skywalking
- observability
- apm
- service-mesh
Translated🔥 An open-source BI tool anyone can use, a powerful data visualization tool. An open-source BI tool alternative to Tableau.
- tableau
- data-visualization
- superset
- apache-doris
光 HikariCP・A solid, high-performance, JDBC connection pool at last.
- java
- connection-pool
- jdbc
- high-performance
MyBatis SQL mapper framework for Java
- sql
- mybatis
- java
TranslatedAn efficiency platform for the entire R&D lifecycle of products built with broad front-end technologies.
- ios
- tools
- monitoring
- performance
TranslatedA brand-new Cloud version of ruoyi-vue-pro, with all features optimized and refactored. A back-office management system + user mini program built on Spring Cloud Alibaba + MyBatis Plus + Vue & Element, supporting RBAC dynamic permissions, multi-tenancy, data permissions, workflow, third-party login, payment, SMS, mall, CRM, ERP, MES, IM, AI large models, IoT (Internet of Things), and more. Your ⭐️ Star ⭐️ is the motivation for the author to grow hair!
- dubbo
- springcloud
- springboot
- rocketmq
High Performance Inter-Thread Messaging Library
- disruptor
- java
- concurrency
A high performance caching library for Java
Translated👶🏻 Encyclopedia of major knowledge & technical interviews for junior developers 📖
- interview
- developer
- tech
- computer-science
QuestDB is a high performance, open-source, time-series database
- time-series
- low-latency
- database
- sql
TranslatedBig Data Beginner's Guide :star:
- hadoop
- hdfs
- yarn
- mapreduce
TranslatedA distributed agile development system architecture based on Spring+SpringMVC+Mybatis, providing a complete set of common microservice modules: centralized permission management (single sign-on), content management, payment center, user management (supporting third-party login), WeChat platform, storage system, configuration center, log analysis, tasks and notifications, etc., supporting service governance, monitoring and tracing, and striving to build a comprehensive J2EE enterprise-level development solution for small and medium-sized enterprises.
- spring
- springmvc
- shiro
- spring-session
Quarkus: Supersonic Subatomic Java.
- kubernetes
- java
- cloud-native
- reactive
Open source alternative to Auth0 / Firebase Auth / AWS Cognito
- authentication
- session-management
- login
- supertokens
Vert.x is a tool-kit for building reactive applications on the JVM
- vertx
- java
- netty
- reactive
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
- workflow-schedule
- azkaban
- airflow
- task-scheduler
Apache Druid: a high performance real-time analytics database.
- druid
APM, (Application Performance Management) tool for large-scale distributed systems.
- apm
- monitoring
- performance
- agent
Apache ZooKeeper
- zookeeper
- database
- hacktoberfest
- java
The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies
- minecraft
- bukkit
- minecraft-server
- minecraft-api