Hi diamondsandperls,
Just some thoughts:
With this: (From your OP),
my @patterns = ( qr/Record contentId\=\"\d+\"/ );
You are creating an array of
just one element. Which of course would be a better if you just use a
scalar variable, like so:
my $patterns = qr/Record contentId\=\"\d+\"/;
and then use the modified code
print {$final_fh} /$pattern/, "\n"; by
choroba.
Secondly, in your while loop, you are
not using the data in the variable
$_ at all, which are been read from your filehanle.
And ofcourse, you still have to "match" the pattern as showed by the previous answer.
Hope this helps.
If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author
unknown to me
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.