开闭原则(Open Closed Principle,OCP)由勃兰特·梅耶(Bertrand Meyer)提出,他在 1988 年的著作《面向对象软件构造》(Object Oriented Software Construction)中提出:软件实体应当对扩展开放,对修改关闭(Software entities should be open for extension,but closed for modification),这就是开闭原则的经典定义。
打包出现如下错误:Error: Application entry file "dist\electron\main.js" in the "D:\gui\demo2\build\win-unpacked\resources\app.asar" does not exist. Seems like a wrong configuration.
Docker编译镜像出现:fetch http://dl-cdn.alpinelinux.org/alpine/v3.12/main/x86_64/APKINDEX.tar.gz
ERROR: http://dl-cdn.alpinelinux.org/alpine/v3.12/main: temporary error (try again later)
WARNING: Ignoring APKINDEX.2c4ac24e.tar.gz: No such file or directory问题