ok before i rip my hair out.. trash my sun box & turn to drink... can someone point me in the right direction for forking new process.. i've read lots of articles on the site.. but confused with a lot of $pid examples... as I understand it..
$pid=fork; if ($pid==0) {try and start new process with exec??} elsif ($pid) {do what I want to do with this script??} else {die because of fork error }
which I think is right.. but just so confused about where it fits in with my script :-(
while (1) { my $time = time(); print $sock "$data\r\n"; my @output; my $output = join( '', @output ); while (<$sock>) { if ( $output = /$match/ ) { print STDOUT; open(STDOUT, "| $email"); last; } else { print STDOUT; open(STDOUT, "| $logger"); last; } } }

janitored by ybiC: Retitle from "newbie in a mucking fuddle" for better site searching


In reply to Confused by fork examples by webshark

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • 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:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.