cheatsheet-powershell
Differences
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| cheatsheet-powershell [2025/06/01 11:59] – created - external edit 127.0.0.1 | cheatsheet-powershell [2025/07/20 05:43] (current) – [PowerShell Variables] sjoerd | ||
|---|---|---|---|
| Line 299: | Line 299: | ||
| $user = ${env: | $user = ${env: | ||
| </ | </ | ||
| + | \\ | ||
| + | > Check if a variable is null or empty | ||
| + | <code powershell> | ||
| + | if ([string]:: | ||
| + | do something | ||
| + | } | ||
| + | </ | ||
| == Remote PowerShell == | == Remote PowerShell == | ||
cheatsheet-powershell.1748779162.txt.gz · Last modified: by 127.0.0.1