Simple script to add a symbolic link into a user's bin folder

add2bin.ps1

param (
    [Parameter(Mandatory=$true)][string]$path
)

$file = Split-Path $path -leaf
$file = "~/bin/$file"
if(Test-Path $file){
    Write-Host "$file already exists" -ForegroundColor Red
    exit
}
New-Item -ItemType SymbolicLink -Path $file -Target $path