forked from extern/nushell
29 lines
408 B
Markdown
29 lines
408 B
Markdown
---
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title: env
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layout: command
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version: 0.59.0
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---
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Display current environment variables
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## Signature
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```> env ```
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## Examples
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Display current path environment variable
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```shell
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> env | where name == PATH
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```
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Check whether the env variable `MY_ENV_ABC` exists
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```shell
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> env | any? name == MY_ENV_ABC
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```
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Another way to check whether the env variable `PATH` exists
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```shell
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> 'PATH' in (env).name
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```
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