Shay Levy questions

Shay Levy answers

• PowerShell add text line to multiple files
• Toggle IIS 7.5 Authentication "Anonymous Authentication" with Powershell 3.0?
• Test-path on list of computers
• Powershell script running more slowly in a runspace than in the shell
• Find next available computer name
• How to verify whether the SQL server instance is correct or not using powershell?
• How can I rename files in PowerShell?
• Which command(s) will populate a database with an existing .sql file in Powershell
• Powershell - is there a difference between `& .\monkeys.ps1` and `& powershell .\monkeys.ps1`?
• Why can't I access $args from inside a function?