Perl
in [Programming]
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FAQ 5.24 How do I randomly update a binary file? 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 . --------... 18 Apr 2008 15:02
odd chars in perldoc prior to 5.10.0 On Fri, 18 Apr 2008 06:51:19 -0500 Tad J McClellan <tadmc(a)seesig.invalid> wrote: TJM> You can eliminate term/font issues by using plain text: TJM> perldoc -t perlvar | grep '$|' This can be made permanent by setting the environment variable PERLDOC to '-t' and then using perldoc as usual. Ted ... 18 Apr 2008 15:02
Selecting Default Gateway I'm using IO::Socket to test a port on a remote server on the Internet from our intranet. I need to make sure I go through the same proxy server each time. I believe I can direct my port probe to use the proxy server as the default gateway, which would solve my problem. From what I can tell, IO::Socket does not... 20 Apr 2008 20:23
weird bug The following short module illustrates a puzzling bug: use strict; package Foo; my $x = +{ 1 => 'one' }; sub foo { keys %$x if 0; # should do nothing my $y = eval '$x'; die if $@; printf "%d\n", scalar keys %$y; } 1; __END__ OK, now: the following one-liner produces the expected output: ... 18 Apr 2008 15:50
HTTP::Recorder and WWW::Mechanize for testing web sites Hi, WWW::Mechanize is a Perl module that simulates a web browser. You can use HTTP::Recorder to write WWW::Mechanize code automatically as you surf, see the article: http://www.perl.com/pub/a/2004/06/04/recorder.html Then you can improve this code with variables and loops and use it for testing of web sites. ... 18 Apr 2008 12:38
sending email from perl using a pipe and mailx #!/usr/bin/perl # the main user to send the email to $recip = 'mainuser(a)domain.org'; # a comma separated list of users to CC the email too $cclist = 'ccuser1(a)domain.org,ccuser2(a)domain.org'; # open a pipe to the mailx utility and feed it a subject along with # recipients and the cclist open (FI, "|/usr/bin/... 18 Apr 2008 16:38
FAQ 1.4 What are Perl 4, Perl 5, or Perl 6? This is an excerpt from the latest version perlfaq1.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 20 Apr 2008 04:12
FAQ 1.1 What is Perl? This is an excerpt from the latest version perlfaq1.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at http://faq.perl.org . --------... 18 Apr 2008 02:50
Posting Guidelines for comp.lang.perl.misc ($Revision: 1.8 $) Outline Before posting to comp.lang.perl.misc Must - Check the Perl Frequently Asked Questions (FAQ) - Check the other standard Perl docs (*.pod) Really Really Should - Lurk for a while before posting - Search a Usenet archive If You Like - Check Other Re... 18 Apr 2008 02:50
How can I share common data structures and constants Hi, I use certain constants defined in has, array and simple variables over and over in some of the modules I have written. I was wondering if there was a "C like include file" in Perl. Any help is greatly appreciated. -Sean ... 18 Apr 2008 03:38 |