tricky perl question - ascending order

[Jozsi Vadkan]

The solution [from the FreeBSD mailing list]:

perl -00 -e 'print map $_->[0], sort { $a->[1] <=> $b->[1] } map [$_,
tr/\n//], <>' < before.txt > after.txt

Thank you!!


> or maybe in bash..
> script/"one liner" e.g.: input: http://pastebin.com/raw.php?i=pMZPEsMZ
> 
> i want to make this output from it:
> http://pastebin.com/raw.php?i=kH8VxT0A
> 
> 
> So from the input, i want to make an ascendant order, how many things
> are under a "SOMETHING-XX"
> 
> Does anyone has any "perl magic" in the pocket, how to do this? :D
> 
> Thank you very, very much..:\
>