显示正在运行的PowerShell脚本中的所有环境变量 [英] Display all environment variables from a running PowerShell script

问题描述

我需要在运行时在PowerShell脚本中显示所有已配置的环境变量.通常，在显示环境变量时，我可以在shell上使用以下选项之一(除其他技术外，这些都很简单):

I need to display all configured environment variables in a PowerShell script at runtime. Normally when displaying environment variables I can just use one of the following at the shell (among other techniques, but these are simple):

gci env:*
ls Env:

但是，我有一个脚本是从另一个程序中调用的，当我在脚本中使用上述调用之一时，我没有得到环境变量及其值，而是得到了一个System.Collections.DictionaryEntry类型的列表.变量及其值.在PowerShell脚本中，如何显示所有环境变量?

However, I have a script being called from another program, and when I use one of the above calls in the script, instead of being presented with environment variables and their values, I instead get a list of System.Collections.DictionaryEntry types instead of the variables and their values. Inside of a PowerShell script, how can I display all environment variables?

推荐答案

更短版本:

gci env:* | sort-object name

这将同时显示名称和值.

This will display both the name and value.

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