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Comments:
<0> i am sorry could you please help me?
<1> bigwig: it is just a warning. for example, maybe you meant to type 'config::zest' instead of 'config::test'? the compiler can't read your mind.
<0> i see
<0> but most of my global variables i need in my script are used only once
<0> should i turn off warnings?
<0> MIME::Tools recommends leaving it on (-w)
<1> are you just setting the value?
<0> i am just using the value
<0> only once
<1> have you defined config::test somewhere?
<0> in an other file
<1> bigwig: like: $config::test = 'something'; ?
<0> no
<0> ok i show you my test scripts
<0> this is config.pl:
<1> don't paste
<0> package config;
<0> $test = "hello";
<0> 1;
<0> it was just 3 lines
<1> use a paste bot
<0> can i paste 3 more lines?
<1> you could have just pasted all 6 to a paste bot
<2> "bigwig" at 84.0.150.201 pasted "main.pl" (7 lines, 85B) at http://sial.org/pbot/16132
<2> "bigwig" at 84.0.150.201 pasted "config.pl" (4 lines, 52B) at http://sial.org/pbot/16133
<1> i'm not sure that that will do what you expect it to
<0> why? then how to do it?
<3> bigwig: are you doing this as a learning exercise or because you want a working config file? There are a ton of config file modules on CPAN if it's the latter
<0> i want a working config file and am pretty upset because everything worked just like it was written in the manual except this one
<4> so be glad everything up till now has worked.
<1> ./topic
<1> oops
<5> Wadler++
<2> "pravus" at 72.18.171.64 pasted "bigwig - example" (16 lines, 174B) at http://sial.org/pbot/16134
<0> i must admit that MIME::Tools is the best thing i have ever found
<6> bigwig: That works..
<0> thx all
<0> i will do it with a hash
<7> In a string that looks like this: $string = "blablabla<title>something</title>blablabla", how can i with regexp get the "something"-part into a $var? so that "print $var;" gives me "something"?
<1> you can use an actual HTML parsing module
<6> ditto
<0> HTML::Parser rules
<1> or XML if that's what you are parsing
<7> Ahhw. So there is one already.
<7> Thanks! I'll look into it.
<7> :)
<6> Yes..
<8> buu, where's sili? haven't seen him lately
<6> He's in perlcafe
<8> ah
<5> ah, things get so much easier once the notation becomes obvious
<4> notation .. or .. obfuscation? :)
<5> probably :)
<9> how would one change the name of the child when forking?
<5> bloody logicians
<5> rox: ***ign to $0, or exec. But the former depends on OS support and setup
<9> integral: ***ign to argv[0] doesn't do the job
<5> rox: I said $0, not argv[0].
<4> rox: this isn't C, it's perl.
<5> And it doesn't ***ign to argv[0], it's got magic to call setproctitle or the equiv.
<9> Botje: i know
<5> $0 is *NOT* argv[0].
<5> clear?
<10> it's argv[-1]!
<10> ;)
<9> ok, setproctitle was the thing i was looking for
<5> gosh, basically it all boils down to replacing the function arrow by &, vel and not
<5> that way you can build both the lazy and eager function arrows!
<5> rox: you're really using C, huh?
<5> rox: on linux, the non-portable way is writing to /proc/self/something
<5> but setproctitle knows how to do that
<9> integral: thank you very much for your kind help ... i wouldn't ask here if anybody on #c or #c++ knew the answer
<5> *sigh* I'm kind when I'm caffeinated.
<5> ah, these are "De Morgan duals". interesting.
<9> integral: it's pretty much the reputation of this channel that ultimately made me give it a shot
<5> ie, rules about and are dual to rules about or, so it's all about that swap in de morgan's law
<5> rox: I must try harder!
<5> hmm, duals seem really hard to pin down in general
<8> yo integral
<5> hiya amnesiac
<8> howdy?
<11> is there a really quick way to add one array to another ? 1 liner I mean. say @Data=(1,2,3). I want the equivilant of @Data = @Data + @Data, so @Data would then equal (1,2,3,1,2,3)
<5> it would help if I understood the difference between intuitionistic natural deduction and cl***ical sequent calculus.
<12> foreach my $a (@Data) { push @Data, $a; }
<5> umm, wtf?
<5> push @Data, @Data;
<12> That works?
<5> read perldoc -f push, and look carefully at its spec.
<13> The perldoc for push - is at http://perldoc.perl.org/functions/push.html
<12> I was under the impression you can't push arrays
<10> integral: no you have to iterate through the array
<10> print out the results to paper
<5> BOfH: you're not.
<10> type them back in manually
<14> hmm
<10> only then can you merge the two
<5> you're pushing the elements of the array as a list.
<8> heh
<8> send him to read about splice too
<10> TMTOWTDI
<11> dangit, that worked integral. didn't the first time I tried. must had a spell of stupid or something
<5> ugh, notes. hatess
<14> i wonder how fast exists() is for sets < 5 compared to a 'return 1 if $v == $array[$idx]'
<5> stupid drifts like clouds of fog
<12> Okay, I was under the impression an array != a list
<5> sili: to the benchmark mobile!
<8> sili, DProf it
<10> BOfH: it's not a list
<5> BOfH: yes, that's right, "as a list", there's a transformation that happens
<11> yes. easy to forget to hold my breath
<8> eerr Benchmark it
<11> then remembering to breathe again, now thats the trick
<14> amnesiac: arg
<8> well you can always use B::Terse to look at the "inner" stuff! :)
<14> (users who want software for solving np-hard problems)--
<14> sigh.
<8> hahaha
<8> silly
<5> luckily that's what software's good at
<8> np-complete!
<5> I mean for anything simpler it's all trivial stuff like simplex
<8> I like to solve hard stuff like "1+1" with Computers
<8> everything else is so trivial
<14> i think the silly part is that they want it to work in a sub-optimal way
<15> why i have this error? http://pastebin.com/582615
<13> The paste 582615 has been moved to http://erxz.com/pb/687
<5> "why do I have this error?"
<8> yeah, I think my english is better
<4> you made an error.
<8> and that's saying too much!
<8> :)
<5> Ajayu: set up your redcrap system better, or don't use deadrat
<8> mandriva++
<8> *cough*
<15> how can i setup my redcrap???
<5> I guess that joke's non-obvious then
<8> go ahead, be more direct
<15> :S
<5> Ajayu: your operating system is ****, excrement, ****e, crap, etc
<5> rat droppings too
<15> why do you say me this??
<5> anyway your manual will tell you how to setup more repositories for package sources I suppose
<6> Because we CAN
<5> Ajayu: "say this to me", you need the dative.
<5> "me" is the indirect object you see
<5> TBH teaching english is trivial compared to the problems of redhat
<15> bueno, entonces te hablare en mi idioma nativo, por que me sale este error, gran sabelotodo
<6> amnesiac: Tell him he's a cock ****er in teh spanish.
<5> are there actually any non-english #perl's apart from #perlfr?!
<6> There's a perlfr?!
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