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此表达式无效:sw.WriteLine("$destination=[Environment]::GetFolderPath("Startup")")
sw.WriteLine("$destination=[Environment]::GetFolderPath("Startup")")
我在 ")") 之间放了一个逗号和 $ 符号,但它不起作用。请帮忙!
您需要转义引号:
sw.WriteLine("$destination=[Environment]::GetFolderPath(""Startup"")")
在 JSP 中,是否需要提供jsp:root指令和XML 命名空间声明。或者只是后者。也就是说,如果我有以下内容:
jsp:root
<jsp:directive.page language="java" contentType="text/html; charset=UTF-8" pageEncoding="U