| |
| |
| |
|
Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Comments:
<0> '08'
<0> my @yaxis = ('00', '02', '04', '06', '08'
<0> that works
<1> Just curious what perldoc I would look in for type casting?
<2> Types be damned.
<1> Just need to be able to cast an integer to a boolean
<2> Just use it as such.
<1> b0at: yeah, and then perl bitches about it :)
<3> perl beee0tches
<2> I'm going to have to see some code, sir. Please step out of the vehicle.
<4> dlynes_home: no, it doesn't
<1> [Sun May 14 12:10:14 2006] customerdetail.cgi: HINT: No operator matches the given name and argument type(s). You may need to add explicit type casts.
<4> that's not a perl error
<2> By the way cgi ne Perl.
<2> That could be a freakin' shell script puking PHP through Python
<1> It's an error being issued from HTML::Template, which is perl
<5> ...
<2> hm
<1> i don't use php or python
<1> It's all pure perl
<2> It was just a grotesque example, don't worry. There's no such thing as PHP.
<1> b0at: I'm well aware of that
<2> heh
<1> That's the whole reason I'm using perl
<1> Perl with HTML::Template seemed a hell of a lot less h***le than PHP
<1> Besides...it's much more natural
<1> So, how would I do this 'explicit type cast', then?
<6> HTML::Template's ugly
<1> I know how to do it in C/C++/Java, but not in Perl
<2> dlynes_home: There is no such thing in Perl, and it's not an error coming from Perl itself but something else in the code you're using.
<7> dlynes_home: my best guess (based on google) is that you are using Postgres and that you have some sort of error in your query.
<1> Hrm...yeah...maybe it's a postgresql error then
<2> Ah, there you go
<1> I was thinking it was an html template thingy
<7> dlynes_home: it is not an error outputed by Perl or by HTML::Template. And that's the only information you gave.
<5> I was so confused
<7> http://search.cpan.org/grep?release=HTML-Template-2.8&string=operator&i=1&n=1 : Grep of HTML-Template-2.8 for "operator". : Sorry, no matches found.
<8> Ani-_'s url is at http://xrl.us/mgfw
<1> Because one of the variables on the page is a boolean, and it seemed to be complaining about converting an int to a boolean
<1> sorry about the confusion
<9> Daveman: I am minutes away from finding out if I made ideal Basmati rice, too.
<10> hello
<11> hi NikosGr
<10> is this wrong as a state,emt?
<11> no, you can say hello
<10> my $authname = param('authname') or 0;
<9> HELLO
<10> hello Chris62vw :)
<10> hello Yaakov
<11> yes, you want my $authname = param('authname') || 0; most likely
<7> Oh no... not you again.
<10> whats the problwem ith or ?
<11> the || short circuts quicker than or
<11> or and || have a different precedence
<9> It binds more tightly.
<11> you might want to do: my $authname = param('authname') or call_some_function; for example
<10> so as ia hev ti is wrong?
<11> but using 0 there is kinda silly
<11> the outcome won't be what you expect if the param authname is falso
<10> i just want o say
<7> depase: my $authname = param('authname') or 0;
<11> depase: my $authname = param('authname') or 0;
<7> deparse: my $authname = param('authname') or 0;
<12> ((my $authname = param('authname')) or 0);
<7> deparse: my $authname = param('authname') || 0;
<12> (my $authname = (param('authname') || 0));
<10> that if thereisnt a param for authname
<11> damn my irc client :-)
<7> Chris62vw, stop copy pasting my typos! :)
<10> then still get aa zeror value of a rstring sayign not param yet
<11> I meant to paste it and fix it, but the newline hung on :-)
<10> :)
<10> (my $authname = (param('authname') || 0)); this is ok?
<7> TRY.
<1> Yeah...it was just a stupid postgresql problem...sorry about that
<11> eww. less parens!
<11> NikosGr, I already gave you good code
<11> 12:58 <11> yes, you want my $authname = param('authname') || 0; most likely
<11> lots of parenthesis looks ugly. it's better to know precedence well in my opinion
<7> Chris62vw, don't worry. You are going to do nothing else then repeating that for the next hour (if you are lucky).
<11> of course parenthesis are handy once in a while
<11> Ani-_, oh, I see... I'm going to take your unspoken advice then :-)
<10> iam confused
<10> which verison?
<10> (my $authname = (param('authname') || 0))
<10> or
<11> NikosGr, try it
<10> my $authname = param('authname') || 0;
<9> NikosGr: Do you speak English well?
<10> i am
<10> no quite
<11> then if you try it, you will know! :-)
<7> Don't say that I didn't warn you.
<10> i dont understabnd the differnce
<13> if i wanna read an email (in pop3 session) without retrieve it, i can use the TOP command, but how can i know how many lines it has?
<10> the first
<14> :)
<15> Gandalf21: that's ludicrous... just retrieve the message but don't delete it
<14> Chris, got any interesting summer plans? :)
<13> no i have to use the TOP command
<10> can youe xpalin this please? it works though!
<10> :)
<10> (my $authname = (param('authname') || 0))
<10> this one
<15> Gandalf21: again, that's ludicrous... but there's no way around it
<11> Daveman, not really
<11> how about yourself?
<14> Yeah :)
<11> oh?
<14> A lot of traveling, and visiting friends back in hometown :)
<11> where's home?
<14> osaka
<11> really? cool
<11> lots of money to travel in JP eh
<14> heh
<10> when i changes all my website sscipts to utf-8
<10> date aint appearign correclty
<14> and around the country
<10> but liek this
<14> I should stop in NV, eh? ;)
<10> ?????? 14 ???, ??11:05 ??
<10> why?
<16> how do you reverse a number (mind has melted)
<11> reverse()
<14> heehee
<17> eval: my $test = 'abc'; print $test[0];
<12> bnovc: Return: 1
<16> Chris62vw: I'm telling you bot on you!
<17> eval: my $test = 'abc'; print $test{0};
<12> bnovc: Return: 1
<11> Daveman, stop by and pay my taxes, I mean, gamble :-)
<7> DoctorMO: 1 / number ?
<17> is that possible?
<14> haha ;)
<11> perlbot reverse 12345
<18> 54321
<11> why lookie there :-)
<16> sorry my bad, make a positive number a negative number.
<11> bnovc, use substr() to print out parts of a string. you're trying to do it the C-way
<11> DoctorMO, multiply by -1!
<17> c way for the win?
<11> DoctorMO, multiplying a number by -1 flips its sign... :-)
<7> Chris62vw, substract the number twice from the original number?
<16> Chris62vw: an entire multiply instruction?!
<7> *DoctorMO ofcourse
<17> eval: my $test = 'abc'; print substr($test, 0, 1);
<12> bnovc: aReturn: 1
<15> eval: $str='abc'; @str=split //, $str; $str[0]
<12> pravus: Return: a
<7> eval: $x=5;$y="-" . $x;$y+1;
Return to
#perl
or
Go to some related
logs:
#php
#lisp
#perl
#css
#perl
#linux
#oe
TIRED OF WAITING FOR FUCKING NOTHING
pam_krb5afs slow
modconf not found ubuntu
|
|