Environment variables: Difference between revisions
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Environment variables in Powershell |
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The <tt>$_ENV</tt> associative array maps environmental variable names to their values: |
The <tt>$_ENV</tt> associative array maps environmental variable names to their values: |
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<lang php>$_ENV['HOME']</lang> |
<lang php>$_ENV['HOME']</lang> |
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=={{header|PowerShell}}== |
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Environment variables can be found in the Env: drive and are accessed using a special variable syntax: |
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<lang powershell>$Env:Path</lang> |
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To get a complete listing of all environment variables one can simply query the appropriate drive for its contents: |
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<lang powershell>Get-ChildItem Env:</lang> |
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=={{header|Python}}== |
=={{header|Python}}== |
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