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Logback is intended as a successor to the popular log4j project, picking up where log4j 1.x leaves off. | 日志框架 | Java框架 | slf4j-api | logback-core | logback-classic
Echarts 阿帕奇(apache)
The Simple Logging Facade for Java (SLF4J) serves as a simple facade or abstraction for various logging frameworks (e.g. java.util.logging, logback, log4j) allowing the end user to plug in the desired logging framework at deployment time.
阿里云开发者社区覆盖云计算、物联网、大数据、云原生、数据库、人工智能、微服务、安全、开发、运维等技术领域，集合阿里巴巴经济体各个单元技术优势，提供分享、交流、学习、认证、工具、资源、大赛、活动、社群、创业一站式服务能力，满足开发者全生命周期成长需求。| Maven仓库 | 仓库镜像
ClickHouse is a fast open-source column-oriented database management system that allows generating analytical data reports in real-time using SQL queries | 中文文档 | clickhouse 中文文档
