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Comments:
<0> i think there is lot of differenct between PHP and Perl functions
<1> i thank god for the differences between php and perl at least twice a day
<2> mod_perl OR CGI I think, not both
<2> mason is certainly one good web app platform
<3> i saw also nice framework called Catalyst but i suppose i can use Mason with it as a view tier
<2> i've heard so, but not done it
<3> nice thing is CGI::Ajax, are there any other ways to facilitate the use of Ajax ?
<4> interesting is CPAN search for 'Ajax'
<5> cpan: Ajax
<3> :)
<3> sorry
<6> perlbot search ajax
<7> Search results for 'ajax' can be found here: http://xrl.us/nuzc
<3> thanks
<8> perlbot: search simcop2387
<7> Search results for 'simcop2387' can be found here: http://xrl.us/nuze
<8> That's a great new nick for you, "nuze".
<9> if I do $kernel->post($session->ID, 'doLog', dclone(\%totals)); that will post a hashref of a deep copy of %totals right or will the hash not get stored in memory by perl doing that?
<6> Yaakov: what?
<10> hello!
<8> HELLO
<8> 03|06:27:13 < perlbot> Search results for 'simcop2387' can be found here:
<8> http://xrl.us/nuze
<8> "nuze"
<10> I read it :)
<6> ah
<6> Yaakov: don't you hate insomnia?
<6> well time to try sleep again
<10> 'nite
<11> Is is possible to take a slice of an arrayref?
<10> why wouldn't it be?
<10> @{$ref}[1..5]
<11> Botje: **without any sigils
<12> well you're always going to need sigils :P
<11> dec: you sure?
<10> @{[1..5]}[1..3]
<10> but that's rather awkward imo
<11> my $a = [qw(b c)]
<12> If you're doing that, wouldn't it be easier to juse use [2..4] ?
<11> there's no way at all to take a slice of that array ref without sigil?
<10> rutski89: what sigil are you talking about?
<13> row: as I understand dclone() it returns a reference, so your doLog event should receive the cloned reference in ARG0
<11> Botje: the @ in @{$ref}[1..5]
<11> eval: my $a = [qw(a b c)]; $a->[0..2]
<14> rutski89: b
<11> see my point?
<11> is there anyway to get it to work in the way I attempted?
<12> you cannot do it that way, rutski89
<11> bleh :(
<11> I thought there was supposed to be more than one way to do it
<12> ->[] dereferences the arrayref for a single element, not a slice
<12> (afaik)
<11> apparently :-/
<13> eval: my $a = [qw(a b c)]; [ $a->[0..2] ]
<14> BinGOs: ['b']
<10> rutski89: you _HAVE_ to dereference it to take a slice.
<13> >:)
<12> eval: my $a = [qw(a b c)]; print $a->[$_] for [0..2];
<14> dec:
<12> bah
<12> eval: my $a = [qw(a b c)]; print $a->[$_] for (0..2);
<14> dec: a b c
<12> :)
<13> f00
<12> no @{}!
<10> map $ref->[$_], 1..5 # poor man's array slice. but .. C'MON!!
<12> oh yeah, map too :)
<11> dude, you rock :D
<11> dec: that is :)
<12> yay :)
<12> me++
<12> hehe
<11> :)
<10> dec++ # but not the company
<12> Botje's map is a better solution if you need an actual list returned.
<12> Botje++
<13> eval: $poe_kernel->stop(); $poe_kernel->run();
<14> BinGOs: Error: Can't call method "stop" on an undefined value at (eval 134) line 15.
<15> in http://search.cpan.org/~mschilli/Log-Log4perl-1.05/lib/Log/Log4perl/FAQ.pm#Some_module_prints_messages_to_STDERR._How_can_I_funnel_them_to_Log%3A%3ALog4perl%3F I start up my app, and get "Can't locate object method "TIEHANDLE" via package "Trapper", any ideas?
<15> brb
<16> ghenry's url is at http://xrl.us/nuzi
<10> ghenry: didy ou load the Trapper package?
<15> Botje: I have tie *STDERR, Trapper; in my top level cl***
<15> but I don't have use Trapper; Doh!
<13> "Have you tried switch it off and back on again?"
<10> are you from the past?
<10> t
<10> gah :)
<15> sorted. Never bloody "use"'d it
<15> ;-)
<15> Maybe I should trap STDOUT as well, just to mess things up ;-)
<15> heh, cool
<17> the special char ? for dbi get quote i think, because i try to create a table named $word[0] and i received an error like syntax error near 'channel' (channel is the value of $word[0]) my script is ok because if i replace the ? by hello, it create the hello table, how to remove this quote, somebody knows please? thanks
<10> GAH
<10> ****ing spammers on del.icio.us. :(
<18> Hi, how do I get Perl to print " to a file?
<19> \"
<18> Thanks
<10> pbie: I don't think you can do that with placeholders tehn
<20> How can i get the number of elements in array @foo ?
<3> scalar(@foo)
<13> evaluate it in a scalar context
<13> my $count = @foo;
<20> thanks
<18> Baloogan_, I'm trying to print HTML into a file... but having trouble
<19> redblades: ?
<18> Well, how might I go about reading from one file, and printing to another?
<18> as in: read from blah.txt and print that to Mah.txt
<18> Actually, I might put it in a Scalar, and print it that way
<18> But I'm not sure how, so how would I go about putting the contents of a text file into a variable?
<10> read?
<10> how would you normally read from a filehandle?
<21> Hi
<21> I've been thinking about the sharing-information-across-websites problem
<21> what if I tried to make a plugin for IE and FF?
<22> question: I have a long list of constants (think errno.h), which I want to use in different .pm's; what would be a more perlish way to do it than starting to tinker w. m4?
<13> Errno.pm
<13> core: Errno
<14> Errno was added to Perl5.008001
<22> I see (I have /usr/lib/perl/5.8.8/Errno.pm). I think I'll use that for inspiration, then. It works by using subs; is there no way to export constants?
<11> Perl code can do "use Digest::SHA qw(sha512_hex);", but is there any equivalent for mod_perl-2 config directives? Or do I have to do some funky stuff in a <Perl></Perl> section
<10> jonaskoelker: constants are just subs with a prototype of () :)
<11> wait... it wouldn't really be so funky
<11> sill... is there a mod_perl-2 way to do it??
<10> rutski89: why bother?
<22> Botje: ^_^ fair enough, then...
<10> do it in your script.
<10> or in your mod-perl-startup.pl
<10> that's what it's there for
<22> 2nd question: is there any kind of dominant capitalization convention? Should I spell my own cl*** pkgs as 'Keynode' or 'keynode'?
<23> CamelCase.
<23> So possibly even KeyNode
<23> Or maybe Key::Node. Whatever makes sense for your project.
<11> Botje: yea, I went with the startup.pl way, I was just curious to see if there was a config directive to do it
<23> Maybe Node::Key
<22> cue Camel puns? :)
<22> s|puns|puns/jokes|
<11> Why am I getting "Undefined subroutine &Digest::SHA::sha512_hex"? I do have PerlModule::SHA in httpd.conf.
<24> How can I list installed packages in CPAN command line?
<13> perlbot: installed
<7> To check if something is installed, use perl -MMod::Name -e 1 or see perldoc -q installed
<14> Found How do I find which modules are installed on my system? at http://perldoc.perl.org/perlfaq3.html;
<24> BinGOs: Thanks.
<25> buu: plz to be makink buubot ignore perlbot kthxbye.
<10> rutski89: PerlModule::SHA? I find that hard to believe :)
<12> PerlModule Digest::SHA ?
<26> hi, I should write a parser for search engine . Which language you could recommend for the : "easiness, and speed" . ? Perl or python ?
<27> what is the syntax to turn a file handle into an IO::Handle object? like *STDOUT->autoflush(1) (is that it?
<28> snow_ru: Neither. The Google API!
<29> don't use google, google is evil
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