oh-my-posh init pwsh --config "$env:POSH_THEMES_PATH\atomic.omp.json" | Invoke-Expression function Get-LastN { param ( [Parameter(Position=0)] [int]$days = -7 ) Get-ChildItem -Path . -Recurse| ? {$_.LastWriteTime -gt (Get-Date).AddDays($days)} } # Using positional parameters # See https://www.sharepointdiary.com/2021/02/powershell-function-parameters.html function Net-Cat() { param ( [Parameter(Position=0)] [string]$computerName = "localhost", [Parameter(Position=1)] [int]$port = 22 ) Test-NetConnection -ComputerName $computerName -Port $port -InformationLevel Detailed } # Navigate one directory up function Go-One-Level-Up { cd .. } # Navigate two directories up function Go-Two-Levels-Up { cd .. cd .. } # Set alias for navigation functions Set-Alias .. Go-One-Level-Up Set-Alias ... Go-Two-Levels-Up # More Aliases Set-Alias vi nvim Set-Alias vim nvim