Forum Discussion
Wil_Schultz_101
Nimbostratus
NimbostratusFun with regexp...
Just ran into a fun little problem, thought I would share and maybe ask if there is a better/more efficient way to do this.
Problem:
URI that are either 4 or 5 digits in length, and may or may n...
Posted By citizen_elah on 12/14/2007 9:26 AM
...or more fun WITHOUT regex!
Nice post for the toolbox, Joe. string is integer is a new one for me.
Learn something new every day!
Just make sure you use the -strict option or else empty strings will always return true.
-Joe
