Perl
in [Programming]
|
FAQ 4.9 How can I output Roman numerals? 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 2008 21:21
FAQ 4.18 Does Perl have a Year 2000 problem? Is Perl Y2K compliant? 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 2008 21:21
IPC::Open3 : Why can't I catch program output here? Quoth ddunham(a)taos.com (Darren Dunham): xhoster(a)gmail.com wrote: ddunham(a)taos.com (Darren Dunham) wrote: Ben Morrow <ben(a)morrow.me.uk> wrote: I would normally say 'Use lexical filehandles!' at this point; unfortunately, IPC::Open3 was written before they existed and the obvious w... 6 May 2008 20:27
Will Perl 6 be usable as a procedure language? _ szr (szrRE(a)szromanMO.comVE) wrote on VCCCLVIII September MCMXCIII in <URL:news:fvdpkf02a6n(a)news4.newsguy.com>: :: :: So given this, why would one, who have plenty of Perl code, feel :: compelled to choose Perl 6 over Perl 5 and spend what could huge amounts :: of time... 6 May 2008 20:27
Posting Guidelines for comp.lang.perl.misc ($Revision: 1.8 $) Outline Before posting to comp.lang.perl.misc Must - Check the Perl Frequently Asked Questions (FAQ) - Check the other standard Perl docs (*.pod) Really Really Should - Lurk for a while before posting - Search a Usenet archive If You Like - Check Other Re... 25 Apr 2008 01:10
PERL vs. Ruby "kj" <socyl(a)987jk.com.invalid> wrote in message news:dcgaab$cvo$1(a)reader2.panix.com... In <slrnden6a5.7fo.abigail(a)alexandra.abigail.nl> Abigail <abigail(a)abigail.nl> writes: I'd go for Python if I were you. Why do you prefer Python over Ruby? ruby has mats. -- "Life in Lubbock, Texas, taught... 25 Apr 2008 01:10
use of DBI; I am getting multiple error messages mixed in with ?the correct output. Ted <r.ted.byers(a)rogers.com> wrote: Try running the following script to clarify what this means: #!/usr/bin/perl use warnings; use strict; my $a; my $b = ""; print "a is defined\n" if defined($a); print "b is defined\n" if defined($b); Here $b is a "real null string" and $a... 24 Apr 2008 23:36
How to build the => in a statement? I am trying to build Perl/TK components from scratch inside another TK program. I am stumped on how to represent the " => " in a statement inside a variable. This is a normal statement and works ... $xw->Button(-text => "This is text")->place(-x => 1, -y => 1); So does this... $attrib = '-text'; $value =... 24 Apr 2008 23:36
use of DBI; I am getting multiple error messages mixed in with the correct output. The program could hardly be simpler. Here it is: use DBI; use IO::File; my $db='yohan'; my $hostname = 'localhost'; my $port = '3306'; my $user = 'rejbyers'; my $dbpwd = 'jesakos'; $dbh = DBI->connect("DBI:mysql:database=$db;host=$hostname", $user, $dbpwd, {RaiseError => 1}); STDO... 24 Apr 2008 22:01
The map function Whis is difference between map and for-each? Why the map function is fast than for-each? <== is it for all case? ... 24 Apr 2008 21:13 |