Scripts and functions
Save commands in .ps1 files and wrap reusable logic in functions.
What you will be able to do
- Use param() for arguments.
- Return values with Write-Output.
- Use try/catch for errors.
In plain English
Save commands in .ps1 files and wrap reusable logic in functions.
- Use param() for arguments.
- Return values with Write-Output.
- Use try/catch for errors.
param([string]$Path = ".")
function Get-LargeFile([string]$dir) {
Get-ChildItem $dir -File | Where-Object Length -gt 1MB
}
Get-LargeFile $PathYour turn
EasyExplain it back
Answer from memory: Which block declares script parameters?
TEXT · starter
Your answer…Check your understanding before moving on.
Knowledge checkQuestion 1
Which block declares script parameters?
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