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Comments:
<0> greets java
<1> hi folks
<1> Anyone here avail to help with a bit of a java question?
<1> anyone? :/
<1> anyone around?
<2> hi im new to java.. i would like to know.. if a wanna set a text into a label of a float values.. with precision of 2 ..ex: 8.4 instead of 8.4000001
<2> how i do it?
<2> any link... or anything could help
<3> hi
<3> anyone here?
<4> 'lo
<3> anyone know any regex?
<5> can someone help me w/ a NullPointerException?
<5> Am working on source code which is supposed to inherit from another source
<6> cool
<5> You use extends supercl*** correct?
<6> what kind of source code
<5> .java
<5> mycode.paintComponent
<5> which calls super.paintCompenent(g);
<5> and g is a Graphics object
<5> nm. found it.
<6> away
<7> any problem here?
<8> hi
<6> nothing here
<6> do you have a problem ?
<8> no
<8> Oh well
<8> Yes, getting a job!
<6> getting a job is not a problem
<6> don't look for it
<6> let it look for you
<8> OK let me say
<8> I don't have J2EE experience
<8> I understand the concepts.. but all my Java is J2SE
<8> Also problem is I am 40
<8> Employers might look differently at me if I was 24-30 and would hire me into a junior position
<6> as long as it matter
<9> hy guys
<4> 'lo Bryin
<10> kia ora
<4> how goes the world?
<10> talios: good - just working on a middleware product for a client
<4> what kinda middleware?
<10> they have a legacy system (db = interbase/firebid) which they want to expose to web applications
<10> so the middleware is providing the business logic contained within the Delphi client
<10> looks like the Delphi client was built using Data-aware objects
<4> fun :)
<10> the DB is an abortion
<10> so I'm handcrafting JDBC statements for the instantiation of Java objects
<4> no chance of using hibernate? or is it REALLLLLY messed up?
<11> Hello, i have a question.. in what file do we have to put sequence of instructions in DOS to do them one after another in case we call them.. was it name.dat or something?
<4> you mean a .bat batch file?
<11> ah yeh, bat.. thanks very much mate
<11> but what does bat mean, the extension, any idea?
<4> batch
<12> ooh, i think i just thought of a good idea for a collision detection
<10> (talios): no chance of using hibernate? or is it REALLLLLY messed up?
<4> < Bryin> so I'm handcrafting JDBC statements for the instantiation of Java objects <--- sounds like your manually writing an ORM layer
<10> no foreign keys, poor SQL column typing, etc
<4> doh
<10> yes, that is a correct ***umption
<10> that said, since I'm charging by the hour, I don't mind
<10> the goal is to create a middleware that's robust, and "Just Works(tm)"
<4> sounds good :)
<6> away
<13> Bryin : i say cut the middleman
<10> kmh: I am the middleman!
<13> Bryin : lol ic
<13> Bryin . then get big fat and bloated like ibm until your customer is ruined
<10> lol
<10> that really is the IBM way ;-)
<10> "Partnering"
<13> :)
<10> aka "Parasitizing"
<12> hey, I have two images that are black/white pixels only. If the images overlap in a section is there an easy way to get the total number of white pixels without having to go through the entire image?
<10> SmartOne: Please elaborate...
<12> well, each image is just black and white, white pixels are part of the object, black are background
<12> i use an intersection of the two objects to create a new image
<12> so say the corner of obj1 and the corner of obj2 intersected, I'd create a new image of that intersected area. Is there a quick way to just get a total count of white pixels?
<13> exact count or estimation ?
<12> exact count
<12> other than going through one at a time, i'm not sure if there's an easier way
<13> you might use a theorem by pick
<13> which connect area to points on a grid if recall correctly
<13> darn that won't help you for balck and white though
<13> http://en.wikipedia.org/wiki/Pick%27s_theorem
<13> this will just count total amount of enclosed points
<12> well, i was thinking more of the line of accessing the binary of the image
<13> if you have no additional structural info on the white points and even more so if you want the exact number, you will need to check them 1 by 1
<12> well, would the binary of an image just be groups of color codes for each pixel?
<12> i wonder how it would look
<14> hi what do you think about thinking in java
<7> so weird
<7> i donwload this movie
<7> the size is 350MB and its now 356MB
<12> the MPAA and RIAA hacked u and attached a tracking mechanism to see how many times u watch the movie so they can charge u later for it
<7> lol lol
<12> man, google failed me for the first time, i can't find anything good on binary images
<12> i'll get more into this later, i'm outtie for now
<15> SmartOne: A bitmap is just that. A map of bits, or a color value for each pixel, along with a little header information
<15> SmartOne: moderns image formats though are compressed, and don't store it's data on disk that way
<16> hi
<16> if my program needs more than 4gb of RAM, is there a workaround to allow such a high memory usage on a 32bit processor?
<13> use the harddisk
<15> daYZman: A 686 series CPU can address 64GB of ram
<15> daYZman: You probably want to invest your money in a 64bit platform that will handle it more gracefully though
<16> wlfshmn, i'm running it on a UltraSparc 3i...
<15> daYZman: Then I lack the knowledge to answer you. I don't know sparc platforms, but I suspect you need a 64bit model
<16> well.. i guess 64bit isn't possible for me at this point in time.. so i will try to restrict my mum usage
<15> yeah. no need to overuse your mum
<11> I have a question..
<11> i'm reading from a .txt file in java, then i close the file with reader.close();
<11> how can i re-open the file in the same program??
<17> How can I import another JS file from a JS file?
<18> Sammuray` this isn't a Javascript channel, this is for Java.
<18> MasTeR{M} perform the read-in again
<18> presumably you're using a BufferedReader, which u haven't specified.
<11> what the command for read-in
<11> i wrote bufferedreader line again, it said uve already said it once
<18> I think you need to go back to the Java tutorial
<18> basically u cannot declare another variable with the same name within the same scope
<18> u ever need to a) use a new BufferedReader with a new name or b) re-use the existing bufferedReader
<18> i.e. BufferedReader bufferedReaderNew = = new BufferedReader(new FileReader("foo.in"));
<18> or: bufferedReader = new BufferedReader(new FileReader("foo.in"));
<18> ignore the double equals sign in the first sentence, typo
<11> oh, i think it worked, you helped me a lot, thanks deano!
<18> np
<11> Arsenal-Barca predictions?
<18> :-/
<18> 0-2 but tbh I have no idea, could go either way
<18> bbiab
<13> barca rules
<13> they've git more brazilians afaik :)
<18> well, they do yeh
<19> re
<20> er
<15> ah, there. -finally- something crashed
<8> Java jobs?
<18> try google.
<8> yeah
<8> Can i explain
<20> only if you're offerring them :)
<8> oiks
<20> UK would be a nice place to get away from the ex
<8> from the ex ??
<20> deano hire me
<20> haha
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