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Re^2: High-speed Date Formatting

by hdb (Monsignor)
on Jul 12, 2013 at 08:58 UTC ( #1043913=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $leaps =  int( ($y - 1970) / 4 + 0.5 );
        (((($y-1970)*365 +$leaps+MONTHS->{$m}+($d-1))*24 +$H)*60 +$M)*60 +
  2. or download this
    (((int(($y-1970)*365.25-.5)+MONTHS->{$m}+$d)*24 +$H)*60 +$M)*60 +$S;
  3. or download this
    sub str2epoch3 {
         MONTHS->{substr($_[0],8,3)}+substr($_[0],5,2))*24 +substr($_[0],1
    +7,2))*60 +
         substr($_[0],20,2))*60 +substr($_[0],23,2);
  4. or download this
    use strict;
    use warnings;
                   substr    => sub { str2epoch3($str) }, }

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Node Type: note [id://1043913]
[Discipulus]: choroba started in primary school to get some advantage in the future..
[choroba]: nono, I programmed in Basic at the primary school, on my Commodore 116/16
[Discipulus]: ;=)
[choroba]: then learned some assebly on the same machine, then moved to my father's PC (XT with a Hercules card), used Turbo Pascal a lot
[choroba]: I started with *nix at the University, we had some Sparcs and Linux machines
[choroba]: that was around 1994 or 95
hippo actually introduced Linux to his university.
Discipulus mmh will be a fun meditation: How I started with computers and programming..
[Discipulus]: bravo hippo! well done

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