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.
PowerShell Tutorial â Try Catch Finally and error handling in PowerShell. One of the key parts of any good PowerShell script is error handling. Even in the shortest script, being able to handle errors helps to ensure that an unexpected event will not go on to wreck the system you are working on. Take the example below.asically, you tell PowerShell to treat it as terminating. To do this you use the ErrorAction parameter. Every PowerShell cmdlet supports ErrorAction. By specifying-ErrorAction Stop on the end of a cmdlet you ensure that any errors it throws are treated as terminating and can be caught.