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Create a GUID in Java
What are some of the best ways to create a GUID in Java?
6 Answers
6
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Can I catch multiple Java exceptions in the same catch clause?
In Java, I want to do something like this:
10 Answers
10
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Are arrays passed by value or passed by reference in Java? [duplicate]
Arrays are not a primitive type in Java, but they are not objects either , so are they passed by value or by reference? Does it depend on what the array contains, for example references or a primitive type?
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Converting from Integer, to BigInteger
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@Mich, no. If it is an integer, Java will automatically expand it for you. (The OP says he has an Integer)
– jjnguy
Oct 7 '10 at 2:17
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String's Maximum length in Java - calling length() method
In Java , what is the maximum size a String object may have, referring to the length() method call?
7 Answers
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What happens when there's insufficient memory to throw an OutOfMemoryError?
...nce.
The Structure of the JVM, Chapter 3, section 3.5.2 states:
If Java virtual machine stacks can be dynamically expanded, and expansion is attempted but insufficient memory can be made available
to effect the expansion, or if insufficient memory can be made
available to create the init...
Command-line Tool to find Java Heap Size and Memory Used (Linux)?
...here a Command-line Tool (Linux) to check Heap Size (and Used Memory) of a Java Application?
17 Answers
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Eclipse cannot load SWT libraries
...Unsatisfied Link Error and it will not open. I have recently installed the java JDK and Android SDK, could this be the problem? I followed this tutorial .
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Static Classes In Java
Is there anything like static class in java?
13 Answers
13
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Do Java arrays have a maximum size?
Is there a limit to the number of elements a Java array can contain? If so, what is it?
9 Answers
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