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Comments:
<0> being sick ****s.
<1> I tried a hot whiskey drink...
<1> Maybe soup would have been better
<2> hi mike
<2> dave-e: hot shower or bath? helps me for some stuff.
<1> had one... helped while I was in it, heh
<2> ha, ok. :)
<1> last resort, painkillers and bed
<1> cyas
<0> decongestant would have made him feel one hell of a lot better methinks
<3> I have a minor problem with a java code, can someone help me? It's no more than about 20 lines of code, and it's very basic
<4> lo-dott ask
<2> i just told a guy that he needs to pay usd 20k for a 8 x 8 pixels image of the sun java cup to put on his web page. and 10k for the 4 x 4 pixels image.
<2> and that the 2 x 2 pixels image is for free. he asked where to get that...
<5> lo-dott what is the problem
<5> lol
<3> ok, here goes..
<5> in english not code I hope
<3> I have a code that generates a random number. If the number is above 2000, a msg will print
<5> k ...
<3> the messagedialog is inside a if sentence
<3> and..
<3> hm
<5> if clause, but ok
<3> it compiles, but it will not show when I run the program
<3> and;
<5> does the if block ever get reached, test this with a debug 'system.out.println( ... ' ?
<2> http://eugeneciurana.com/galereya/view_photo.php?set_albumName=Humor&id=IMG_1856
<3> yes, it have to because the program runs in a loop; when the random number that's generated reach above 2000
<3> the program should print the number and exit
<3> but it just exits
<5> have you explicitly tested it ?
<3> well,
<3> I am a complete newbie to java
<3> I tried to use a messagedialog outside the if block
<5> ok did you put a System.out.println ... in that block, yes or no ?
<3> and it worked
<3> no, I used a JOption.showMessageDialog
<5> if no, do so and it should show the block doesn't get executed
<3> JOptionPane ;)
<5> use something simple
<3> alright, one moment I'll try..
<5> but you're obviously having fun so have a good time and come back if you give up and want to start listening
<5> good luck
<3> well. It said the tool completed sucsessfully, but the text didn't show :)
<3> same as before then
<3> but thanks anyway!
<6> what are you using in your if statement?
<3> I will get the answere tomorrow, but I just can't wait
<3> I would rather go to bed when the problem is out of my head ;)
<3> later on :)
<5> so check (simply) that the code is executing, that way you will be able to see what the problem really is, rather than guessing
<5> does the if block get execusted or not
<6> probably not by the sounds of it.
<3> It's hard to say, I'm using textpad to compile it
<5> also add one just before the if to check that it is even being reached
<6> object inspector?
<3> well, my guess is that is has to be reached because the program exits
<6> try using something like bluej / netbeans, though i don't know if netbeans has an object inspector, maybe somebody could vouch for me?
<5> KevSta, he just needs to add some debug println, he's already done the 'make it even more complex' step
<3> debug println?
<5> KevSta that's really bad advice in my oppinion
<6> ok, i'm not saying whether it's the best :S my bad i'll let you deal with it :)
<3> hm,
<5> lo-dott add System.out.println( "some message" ); to see where your code is and it's state
<5> really simple, easy and reliable
<5> once you determin that the if block isn't being executed you can use it to examine the if value(s)
<5> etc
<6> yes, i see what your saying now buddy, I aint pretending to be an expert :p keep it simple.
<3> ok, gotta go! Thanx :)
<7> alguem tem apostila da @tecnologica.com.br
<8> lo how can i convert an integer to a double? double(int) doenst work?!
<9> (double)1
<9> i.e., by doing java instead of pascal
<8> k
<10> heya all :)
<8> and double to string?!
<8> this time (string)1.0 does not work ;)
<9> hahaha
<9> man, you need to do the tutorial, bad
<8> parseDouble?!
<9> tutorial?
<8> toString?
<8> where is the tutorial?
<9> java.sun.com?
<2> at google, like all the other answers to your problems
<8> k
<8> yeah well http://www.google.com/search?client=firefox-a&rls=org.mozilla%3Ade-DE%3Aofficial_s&hl=de&q=double+to+string+java&meta=&btnG=Google-Suche gives u crap
<2> claydy: http://www.google.com/search?complete=1&hl=en&lr=&c2coff=1&q=%22double+to+string%22+java&btnG=Search
<2> claydy: and your query produced proper results, too.
<8> String.valueOf(double d)?!
<8> that doesnt work either
<5> what are you trying to do
<2> why do you keep guessing? and why do you say "does not work" when that is a completely meaningless thing to say?
<8> Double.toString()?!
<9> especially when it does :)
<5> What are you attempting
<8> ok well sorry... i ll start all over
<2> [00:52] <8> and double to string?!
<2> [00:52] <8> this time (string)1.0 does not work ;)
<8> i am trying to convert a double to a string
<2> calchas: of course he refuses to read the tutorial, as was suggested to him by joe.
<5> what was wrong with String.valueOf(double d)?!
<9> calchas: shhhh
<9> reading the docs is hard!
<2> [01:01] <2> ~be api doc barbie [01:01] <javabot> I guess the factoid 'be api barbie' might be appropriate: [01:01] <javabot> Javadoc is *hard*!
<5> most idiots are incapable of reading as an intellectual exercis, despite having some of the mechanics
<8> well when i do String.valueOf(double d) i get symbol : method valueOf(double)
<8> location: cl*** java.lang.String
<8> sWid_F_Res=String.valueOf(dWid_F_Alc);
<8> as error message
<2> claydy: APIDOCS The API documentation for the Java standard libraries ( download at http://java.sun.com/docs/ ) lists ALL cl***es (see link "All Cl***es") and ALL methods (see link "Index"): http://java.sun.com/j2se/1.5.0/docs/api/overview-summary.html
<5> claydy have you a test case showing that error
<5> I guess silence = 'I don't care and don't really want help' ?
<8> test case means what exactly?
<5> a piece of supposedly whole code that shows the error
<5> used to share and to experiment with
<8> yeah sure...
<5> should have nothing that doesn't support the code you are testing in it
<8> sWid_F_Res=String.valueOf(dWid_F_Alc);
<5> have you uploaded it to the whiteboard
<8> no i can upload it if u want
<5> A: do not paste code in here
<5> B: that isn't whole code
<5> if you want help I'd like to see it
<6> I'm off to bed, good night all.
<5> see ya
<6> cya
<8> The maximum upload length has been exceeded by the client (max. 4K)
<8> so what do i do?!
<9> write smaller code :)
<8> shorten it?
<8> mhh
<5> write a simple short test case like you said you had done
<8> http://home.planet.nl/~mende111/Alcool1000.java
<8> thats it
<8> and in line 41 i get the error
<5> have you written and J2SE yet ?
<2> claydy: j2me != j2se
<2> good night cal, joe, everyone
<5> see ya
<8> yeah thats true... but its almost the same right?
<5> have you written and J2SE yet ?
<5> no it's quite different in many respects
<8> k
<5> please answer clarifying questions your lack of engagement makes it really anoying to help you
<8> i dont understand ur question sorry
<5> have you written and J2SE yet ?
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