I'd like to add a few things:
First, to filter out the unused ($lite[$something][5]) you can change:
to:$h{$xy} = [$_->[0], $_->[1]];
$h{$xy} = [$_->[0], $_->[1]] if $_->[5];
Second, when you write a loop, you should try to include only the essential stuff in it, so your program runs faster and consumes less resources. so this:
for my $o (0 .. $#line) { select BLA print ... select STDOUT }
But it's also possible to give a file handle to print, like so: print HANDLE "Something\n"; and then you don't have to select and reselect at-all.select BLA; for my $o (0 .. $#line) { print ... } select STDOUT;
My public keyperl -e'$b=unpack"b*",pack"H*","59dfce2d6b1664d3b26cd9969503";\ for(;$a<length$b;$a+=9){print+pack"b8",substr$b,$a,8;}'
In reply to Re: Re: An easier way to construct lists of numbers?
by yosefm
in thread An easier way to construct lists of numbers?
by stu96art
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