Java Programming
in [Java]
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Web Services in Java- Quick Start Tutorial Hello, In case you are interested, here there is a tutorial for Web Services: Web Services in Java- Quick Start Tutorial http://david.portabella.me/tutorials/quickstart_webservices/ Regards, David ... 9 Jul 2010 01:48
Auto Type conversions during Bitwise AND Hi, Code snippet: 1. byte a=1,b=2; 2. byte c = a & b; Line No.2 is a compile time error. It needs a type casting to byte. This will work fine: byte c = (int) (a&b) However this is not a compile time error, working perfectly fine: byte c = 1 & 2; Same is applicale for Modulo operator too. Simple i... 15 Jul 2010 05:32
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Creating a byte[] of long size long size = Integer.MAX_VALUE+1; byte [] b = new byte[size]; -possible loss of precision How can we make an array of long size? ... 30 Jul 2010 22:55
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Form saving, db question ? I have a form like this Param type1(outputText) : value1(inpuText) Param type2 (outputText) : value2(inputText) .. . .. . and so on. And I want to save it in a database. Is it better to have one table which will have columns like this : ID, PARAM_TYPE, PARAM_V... 12 Jul 2010 18:29
PDF Screen Shots Is there a way in Java to take a screen shot of a PDF and save it as an image file? ... 8 Jul 2010 22:33
JDK 1.6.0_21 released JDK/JRE JDK 1.6.0_21 released. See http://mindprod.com/jgloss/jdk.html for links and download/install instructions. -- Roedy Green Canadian Mind Products http://mindprod.com There is no harm in being sometimes wrong especially if one is promptly found out. ~ John Maynard Keynes (born: 1883-06-05 died: 1946-04... 8 Jul 2010 01:33
Arithmetic long l = 9999999999999L; double f = 0.11111111111D; double fl = f+l; System.out.println(fl); =9.999999999999111E12 Where's the rest of the 0.1111111's ? ... 13 Jul 2010 06:30
Possible easy diagnostic outputting from multiple threads tothe one text frame jc_usernet wrote: I am thinking along the lines of a static method like DiagnosticOutput.put( String stringToAppend ) What I would do here is use the logging framework. Make a Handler that writes to a JTextArea. Then you can control writes and even instantiation more easily just by using the normal l... 6 Jul 2010 12:15 |