When PowerShell was written we knew more than when Bash, let alone the original Bourne Shell was designed. Powershell understands that parsing is sometimes hard. Powershell does not invite data-insertion attacks with the the fervour of Bash. In short, it does many things right that would Bash do too if it could be rewritten.
And yet -- I've rarely found it useful in practice. But it's hard to judge that, since I don't do as much in Windows as I do on Unix. So this move will level the playing field a bit, and we shall have a fairer comparison.
When PowerShell was written we knew more than when Bash, let alone the original Bourne Shell was designed. Powershell understands that parsing is sometimes hard. Powershell does not invite data-insertion attacks with the the fervour of Bash. In short, it does many things right that would Bash do too if it could be rewritten.
And yet -- I've rarely found it useful in practice. But it's hard to judge that, since I don't do as much in Windows as I do on Unix. So this move will level the playing field a bit, and we shall have a fairer comparison.