Salah

Salah has asked 2 questions and find answers to 20 problems.

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A Passionate Java Software Engineer

Salah questions

Getting the JDBC column types

Salah answers

Catching the wrong exception
will java use more memory when running on machine with larger ram
Java - Hello World Error
Should object be explicitly deleted after removing it from a Vector?
Why do I get heap outOfMemory exception?
How to determine in java when I'm near to the OutOfMemoryError?
convert string input to instance of object name(=input)
How can I find the local variables in Heap file
Fetch only first N lines of a Stack Trace
Sorting search result in Lucene based on a numeric field