expressions

  1. D

    Meaningless "Technical" Expressions

    Am I the only one who gets annoyed by these? Two examples from the motoring world as a starter: Multi-valve. In the dim and distant past, I remember a diesel engine with an inlet port and single exhaust valve. Otherwise every cylinder has either no valves or more than one. Even if you...
  2. Flyer

    Regular Expressions anyone?

    I'm struggling with Regular Expressions - in fact they're driving me nuts :crazy: I have a small use for them and am about to give up entirely, but thought I'd ask here first. I'm using them to validate postcode input. I have the following code (not mine): var alpha1 =...
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