Debbie (debmats) wrote,

PERL final is OVER!!!!
No more programming classes for a while I think. Brain dead.
Stupid regular expressions. They make me crazy. I know they're powerful and all, but they make me crazy. Really.

Create a regular expression which will allow for a floating point number which may or may not have a number before the decimal, may or may not have a decimal, may or may not have any number of digits after the decimal, BUT it must have at least one number somewhere.

My head aches. I think I got it right *g*
Tags: perl

  • Mystery from long ago finally solved!

    Way back when I was in high school, I fell in love with a song I heard on the radio. I only heard it a few times; never able to catch the name or…

  • A ship! - and Alani's a Teenager!

    Walking from the Ferry Building to Caltrain and back this week, I saw this ship at Pier 30/32. Was trying to figure out what kind of ship it is -…

  • Limited Catch Up

    I am so behind in posting to LJ. I figured I'd just start with a "what did I do this month so far". The first thing I did this year was go for a…

  • Post a new comment


    default userpic

    Your reply will be screened

    When you submit the form an invisible reCAPTCHA check will be performed.
    You must follow the Privacy Policy and Google Terms of use.