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Comments:
<0> yes
<0> it's good im answered
<0> this is the second case, but the first field of the second row found will be in $canaux[6]?
<0> or that overwrite the array each time fetchrow is called?
<1> jdv79: if he was i wouldn't play the Monkey Island games now would i?
<2> trombone: you have to call fetchrow_array() for each row returned... you might want to review it in the DBI perldoc
<0> yes but with while (my @canaux = $yto->fetchrow_array()) (called 3 time for examples) do all the row will be in the same @canaux
<0> or @canaux will be overwrite each time a new row is added
<2> trombone: @canaux will be overwritten each time
<0> thanks
<2> trombone: that's what happens in an array ***ignment
<3> trombone: @array = ...; will always overwrite an array
<0> because the my in front of?
<3> No, because of the ***ignment
<0> DHO
<0> sorry i am tired
<1> fetchall_arrayref is awsome
<0> ok and how to add the content of the array @bleh to the end of @aaa pop and push is only for element i think
<1> GumbyBRAIN: WGA can bite my ***
<4> You can bite yourself in the ***.
<0> but for a whole array
<2> trombone: push/pop work for lists
<5> do they?
<2> well, push does
<0> i can join(@array1,@array2) because @array1 will return all the element ?
<2> trombone: (@a, @b) will flatten @a and @b into a single list
<0> push(ARRAY1, ARRAY2) will work?
<6> how dyou temporarily disable warnings in a codeblock?
<7> no warnings
<0> pravus or i need to make a list
<0> push(array1, array2) seem logic
<1> boy getting direct x 9 without WGA is a PITA
<1> adante: what are you doing that you need to?
<7> Not stricly perl-related, but does anybody know how to set background color in ncurses? $window->bkgd($attrib_from_COLOR_PAIN) doesn't work.
<8> dabreegster: GET OUT!
<8> heh, attrib_from_COLOR_PAIN
<7> jkauffman: But it's warm in here
<5> "
<9> nelly song isn't it
<7> COLOR_PAIR. Just noticed that. Was wondering why you thought it funny.
<5> use safe;
<5> er, strict
<8> hey bpalmer
<5> jkauffman.
<6> simcop2387: um just printing some debug dump code
<7> Oh, I have to define the color_pair dealy. How wonderful.
<8> what is the color of pain, btw
<7> RED
<10> Is this: (?![^\d]*) somehow inherently flawed?
<10> oh, oops
<10> nm, got it
<10> is it possible to shorten this? /\d(?=[^\d]*)\d(?=[^\d]*)\d(?=[^\d]*)\d(?=[^\d]*)\d(?=[^\d]*)\d(?=[^\d]*)\d(?=[^\d]*)$/;
<8> dear god
<8> take it away
<10> jkauffman: that's the plan
<11> rutski89: remove all (?=[^\d]*)
<11> they don't have any effect
<11> then you get \d\d\d\d\d\d\d$ which can be shortened to \d{7}$
<10> mauke: hmm
<10> but what i want is to extract the last 7 digits from a string
<10> I figured that (?=[^\d]*) would serve to get rid of the non-digit stuff
<11> yes, that's what \d{7}$ does
<10> mauke: even if there are non digits all mixed in?
<11> oh, no
<10> mauke: exactly
<11> rutski89: [^\d]* can match the empty string. every character is followed by an empty string
<11> that's why (?=.*) is useless
<10> ahh, ok; gotcha
<10> but what about
<11> ((?:\d\D*){7})\z
<10> wait...
<10> aren't regexps greedy by default?
<11> yes
<10> so shouldn't (?=.*) have effect?
<2> rutski89: (?=) is 0-width
<10> ah, ok
<11> (?= ) means "followed by"
<10> yea
<11> it doesn't consume any input
<10> oh, no?
<10> is there anything that does?
<12> that's why they call it "zero width" :)
<2> rutski89: most of the regex syntax consumes input
<2> rutski89: the zero width ones do not
<12> rutski89: maybe you're looking for (?:), the non-capturing grouping operator (I just walked in, so I may be wrong)
<10> hobbs: yea, that's what mauke suggested right before you got here: mauke: ((?:\d\D*){7})\z
<2> wouldn't that grab the last 7 digits *and* all the stuff in between them?
<10> mauke: /((?:\d\D*){7})$/ is matching the non digit chars as well
<12> rutski89: of course it is
<10> I want it not to
<10> I want to extract the last seven digits out of a string, wherever they may be.
<10> interspersed with non-digitg chars nor not
<11> rutski89: uh, you can always remove the non-digits later
<12> rutski89: I'd suggest m/(\d+)/g and just throw away all but the last 7
<12> rutski89: as the simple solution :)
<10> hobbs: ahh, good idea
<12> rutski89: although using what you've got and then s/\D//g on it could be more efficient for some inputs -- does it matter?
<11> (my $d = $s) =~ tr/0-9//cd; $d = substr $d, -7;
<10> hobbs: nope, s/\D//g is the perfect solution
<10> yup
<12> rutski89: er...
<12> meh whatever ;)
<10> Will the day come when perl interpreters are embedded into browsers and DOM is accessible via perl?
<10> HTML DOM that is
<8> hmm
<10> or maybe it would be easier to write a perl-to-javascript translator
<8> isn't there some way to make mysql output a whole database to standard output using DBI
<13> rutski89: Perl 6 to JS would be easier. :-)
<10> Aankhen``: yea, I've heard. But I have know clue why. What's the deal with Perl 6 and translation?
<14> could you reverse every IP online on a cable/dsl connection in a reasonable amount of time ?
<10> evilmnky: how do you mean?
<14> rutski89: turn every IP known, into a hostname.. if it has one
<13> rutski89: I have no idea what the deal is, only that Pugs has a Perl backend, Haskell backend, Parrot backend and JS backend (note that I'm not using the correct terminology, because I can't remember the difference between a runtime and a backend).
<10> jkauffman: http://search.cpan.org/search?query=dbi+dump&mode=all
<10> Aankhen``: hmm, i see
<13> rutski89: At one point, back in days of yore, the JS runtime was the most advanced.
<10> Aankhen``: you mean the JS runtime for for JS or the one for PUGS?
<13> The JS runtime for Pugs. =)
<10> ahh, ok
<12> Aankhen``: the backend is the code for the compiler that enables it to target a given system; the runtime is the support code that allows the apps to actually run on that system. Where in this case, "system" == VM/language combo
<13> hobbs: Ah, thanks.
<13> So I guess it would be backend as I said up above.
<1> GumbyBRAIN: when i was a little girl
<4> Now lets not be a little girl.
<1> heh
<12> hmm, nifty thing: because Juerd's virtual servers are in .nl, if you route through the anycast 6to4 address you get sixxs.nl
<13> GumbyBRAIN: Good evening gentlemen you have no chance to survive make your time.
<4> Last year they made when writing to it, what can you survive?
<8> GumbyBRAIN: Last year they made when writing to it, what can you survive?
<4> They used to it.
<8> GumbyBRAIN: They used to it
<12> GumbyBRAIN: There were peasants singing and drummers drumming; the archer split the tree
<4> it can be your tree and i must remember. Ok.
<8> I like that one
<7> GumbyBRAIN: Coffee, insomnia, incense. The trinity.
<4> Substr() appears to be very relaxing. I like to know if the insurance companies agree its half of the incense, which came with my setup at work.
<7> substr *is* relaxing. Every time I use it, I get that soothing, cuddly feeling.
<12> GumbyBRAIN's place of employment provides it with incense?
<4> Press whatever button you wanna do it with incense?
<7> Hmm, I wonder where GumbyBRAIN works.
<7> GumbyBRAIN: I am the eggmen, I am the walrus. Googoo ga chu.
<4> I am full of subroutines and then found it disturbing, not least because i said watashi wa aigo ga wakarimasu to you knock some sense into the "lead" developer.
<11> GumbyBRAIN is full of subroutines? no wonder ...
<4> and there was just doing it for you, no?
<1> GumbyBRAIN: pop goes the weasel
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