Perl
in [Programming]
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'use' changed to 'require' Hi I've changed use Socket; to require Socket; in a subroutine since I use it infrequently I'm getting the error message Bareword "AF_INET" not allowed while "strict subs" What have I done? Regards John ... 14 Jan 2010 15:47
FAQ 9.9 How do I automate an HTML form submission? 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 . --------... 13 Jan 2010 18:53
FAQ 4.71 How do I handle binary data correctly? 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 . --------... 12 Jan 2010 12:55
synchronistaion of STDIN with redirected STDOUT I have the following program: use strict; use warnings; # redirect STDOUT to a file, but keep output to # screen alive (via the "tee" command) open STDOUT, "| tee logfile.txt" or die "Error: $!"; print "abc", "z" x 30, "enter a number >"; my $num = <STDIN>; print "\nYou entered: $num\n"; When I run thi... 14 Jan 2010 04:40
FAQ 8.10 How do I read and write the serial port? 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 . --------... 12 Jan 2010 08:00
FAQ 9.5 How do I extract URLs? 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 . --------... 10 Jan 2010 12:59
FAQ 6.22 What's wrong with using grep in a void context? This is an excerpt from the latest version perlfaq6.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 . --------... 9 Jan 2010 01:01
Net::SSH::Expect SSHAuthenticationError Login timed out. I get the following error even though it is clearly connecting. Any amount of timeout is not helping. How do I avoid this exception? Thank you. SSHAuthenticationError Login timed out. The input stream currently has the contents bellow: Last login: Fri Jan 8 20:20:46 2010 from gildb118.flowserve.net at /cygdri... 10 Jan 2010 06:23
Regex to extract email from .msg Hello, I have been assigned a task to filter out an email address from the body of a (.msg) source file. The source file looks odd and displays differently in various plaintext readers. It looks like some sort of half binary / half ascii format (including the headers). The body of the file is more-or-less con... 9 Jan 2010 17:23
FAQ 5.23 All I want to do is append a small amount of text to the end of a file. Do I still have to use locking? 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 Jan 2010 12:23 |