These include the large middle-class suburbs of Peoria, Mesa, Chandler, and Glendale; upscale Scottsdale; and the college area of Tempe which serves as home to Arizona State University. All areas are modern and generally lacking in historic interest, but keep in mind that Phoenix only had 100,000 residents in 1950.
do {} until ($false) is an infinite loop; it'll only exit if you use something like break, return or throw from inside the loop body. do { } until ($true) would execute the loop body exactly once (which would make the loop rather pointless.) It looks like what you intended to do was wait for a file to exist.
Windows XP. 1  Click Start, click Run, type appwiz.cpl, and then click OK. 2  Click to select the Show updates check box. 3  In the Currently installed programs and updates list, click Windows PowerShell(TM) 1.0, and then click Remove. 4  Follow the instructions to uninstall Windows PowerShell 1.0. Follow the instructions to uninstall Windows PowerShell 1.0. 2  Note If you disable Windows PowerShell by using the Turn Windows Features on or off option, this does not satisfy the Compatibility Check process. 3  You must uninstall Windows PowerShell.