如何在PowerShell字符串文字中编码Unicode字符代码? [英] How do I encode Unicode character codes in a PowerShell string literal?

问题描述

如何在PowerShell字符串中编码Unicode字符U + 0048(H)?

How can I encode the Unicode character U+0048 (H), say, in a PowerShell string?

在C#中，我只想这样做:"\u0048"，但这在PowerShell中似乎不起作用.

In C# I would just do this: "\u0048", but that doesn't appear to work in PowerShell.

推荐答案

用'0x'替换'\ u'并将其强制转换为System.Char:

Replace '\u' with '0x' and cast it to System.Char:

PS > [char]0x0048
H

您还可以使用"$()"语法将Unicode字符嵌入到字符串中:

You can also use the "$()" syntax to embed a Unicode character into a string:

PS > "Acme$([char]0x2122) Company"
AcmeT Company

其中T是PowerShell表示未注册商标的字符.

Where T is PowerShell's representation of the character for non-registered trademarks.

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