Durandal

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Durandal has asked 26 questions and find answers to 100 problems.

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Durandal questions

Should JDBC Blob (not) be free()'d after use?
Is connection pooling with JDBC still improving performance nowadays?
How to make a (static) initializer block strictfp?
How can NULL and regular values be handled without using different prepared statements?
Determine the optimal size for array with respect to the JVM's memory granularity
Combine alphabetical and natural order (aka. User sane sorting)
How can I implement java.awt.Composite efficiently?
Differences in type inference JDK8 javac/Eclipse Luna?
Any IEEE754(r) compliant implementations for Java?
How to enable drag-and-drop inside JList

Durandal answers

Is concurrentMap.keySet().toArray() thread safe?
Java Multi-Dimensional Array: Memory Address and Traversal Speed
BufferInputStream vs ByteArrayInputStream
Normalized Double Vector Not Unit Length To Machine Precision
Create 2D map on which objects can be placed and move in Java
can array access be optimized?
How to put JFrame into FullScreen and automatically rescale content
Could synchronized have been an annotation? [closed]
JVM first 4 booleans optimized, not 5th
Converting hexadecimal HTML-color to Amiga colorregister hex (and back)