如何终止变量扩展以在 Powershell 中创建字符串 [英] How to terminate variable expansion to create a string in Powershell

问题描述

当变量位于其他字母字符旁边时，如何告诉 powershell 变量的结尾要扩展为字符串?

How do I tell powershell the end of a variable to be expanded into a string when it sits next to other alphabetic characters?

$StringToAdd = "iss"
$CompeteString = "Miss$StringToAddippi"

$StringToAdd = "iss"
$CompeteString = "Miss$StringToAddippi"

谢谢！

推荐答案

使用花括号 { 和 } 来分隔变量扩展.例如:

Use curly braces, { and }, to delimit the variable expansion. For example:

PS C:\> $StringToAdd = "iss"
PS C:\> $CompeteString = "Miss${StringToAdd}ippi"
PS C:\> $CompeteString
Mississippi

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