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java环境配置 | cmd命令 java正常，javac不是内部或外部命令

ava环境配置 | cmd命令 java正常，javac不是内部或外部命令对Java一窍不通的初学者，正准备准备参照着网上的文档配置Java环境。费了九牛二虎之力是装好了，环境也配好了。cmd窗口验证java -version显示正常，输入javac -version提示"javac不是内部或外部命...

ubantu18.04配Java环境javac时总是路径错误或者找不到文件但确实路径也没问题

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应用实时监控服务 ARMS

应用实时监控服务ARMS 包含前端监控，应用监控、云拨测等模块，覆盖小程序、APP、网站等客户端及ECS、Serverless、容器等环境，为分布式、微服务应用提供端到端性能监控与全链路追踪诊断，让运维监控更加高效便捷。

立即开通（每月50GB额度）

资源包购买（旧版计费）

帮助文档

最佳实践

新老用户限时钜惠

最新实践 & 公开课

java环境配置 | cmd命令 java正常，javac不是内部或外部命令

ubantu18.04配Java环境javac时总是路径错误或者找不到文件但确实路径也没问题

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