Perl
in [Programming]
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FAQ 5.40 Why do I get weird spaces when I print an array of lines? This is an excerpt from the latest version perlfaq5.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 7 May 2010 00:13
FAQ 4.58 How do I look up a hash element by value? This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 6 May 2010 18:43
FAQ 3.29 When I tried to run my script, I got this message. What does it mean? This is an excerpt from the latest version perlfaq3.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 6 May 2010 06:21
FAQ 8.8 How do I get the screen size? This is an excerpt from the latest version perlfaq8.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 5 May 2010 12:38
FAQ 4.6 Why doesn't & work the way I want it to? This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 5 May 2010 06:01
FAQ 9.7 How do I make an HTML pop-up menu with Perl? This is an excerpt from the latest version perlfaq9.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 4 May 2010 06:47
FAQ 4.65 How can I get the unique keys from two hashes? This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 4 May 2010 00:14
FAQ 4.67 How can I make my hash remember the order I put elements into it? This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 3 May 2010 18:42
while (1) in server hi to everybody, i am new in perl and writing a simple server, and i have a problem, for handling client connections i am using a while script, processor usage during script running is 100%. here is piece of code: ..... my $socket=IO::Socket::INET->new(LocalPort => $port,Listen=>SOMAXCONN,Reuse=>1) or die "Canno... 3 May 2010 18:42
SVG::TT:Graph::Pie I've downloaded the latest .tgz from CPAN and installed it on an Ubuntu machine: no errors reported. But if I try to run the example from the synopsis the SVG image is not human readable (all black, with some white lines, some characters are discernable). I also fail to display the example SVG images from h... 3 May 2010 13:08 |