There are lots of way that this could be done.
Here is a not-very-elegant solution using a regular expression.
cat users.txt
aanis <aanis@xyz.com> (Anis Ahmed A) accessed 2007/10/04
aaputin <aaputin@xyz.com> (Artem Aputin) accessed 2007/10/04
aazarov <alexey.azarov@tlmcom.ru> (Alexey Azarov) accessed 2007/10/04
#!/usr/bin/perl
use strict;
use warnings;
use Data::Dumper;
my %users;
open my $fh, '<', 'users.txt' or die "$!\n";
while (my $line = <$fh>) {
chomp($line);
my ($user, $fullname, $lastaccess) = ($line =~ m/([a-z]+).*?\((.*?
+)\).*?([\d\/]+)$/);
$users{$user}{fullname} = $fullname;
$users{$user}{lastaccess} = $lastaccess;
}
print Dumper(\%users);
Which gives:
$VAR1 = {
'aanis' => {
'lastaccess' => '2007/10/04',
'fullname' => 'Anis Ahmed A'
},
'aazarov' => {
'lastaccess' => '2007/10/04',
'fullname' => 'Alexey Azarov'
},
'aaputin' => {
'lastaccess' => '2007/10/04',
'fullname' => 'Artem Aputin'
}
};
Cheers,
Darren
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.