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Re: Variable Scoping in Perl: the basics

by nagalenoj (Friar)
on Jan 24, 2009 at 06:43 UTC ( #738661=note: print w/replies, xml ) Need Help??


in reply to Variable Scoping in Perl: the basics

Nice page to read about variable scoping. It gives a clear picture about the scope. Clear definitions and examples.
  • Comment on Re: Variable Scoping in Perl: the basics

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[atcroft]: james28909: What about October 5, 1582?
[stevieb]: atcroft: "Make both hands into fists..."... is something my Ma taught me in our native lang, but I was to ignorant and young to pay attention. Thanks for that :)
[atcroft]: stevieb: Sad to say that I only recently learned that particular trick, but I have since found it very useful.... :)
[james28909]: ill be back with a solution eventually
[stevieb]: it's a reminder to re-inforce it :P
[atcroft]: james28909: That particular questions was a bit of trick, actually (depending on the country you are in). More interesting is, if you are trying to subtract from an epoch time, for instance, you might have to consider when/if DST occurs for a location,
[atcroft]: because you may have to adjust the number of seconds you change from an epoch from 86400 (not to mention leap seconds)....

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