rkg

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rkg has asked 17 questions and find answers to 14 problems.

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rkg questions

NotSupportedException on WaitHandle.WaitAll
Is JavaScript function a "function" or an "object" or both?
Getting the list of files sorted by modification date in Perl
Is it a good practice to have a package/namespace and class within with the same name?
Why should the getInstance() method in Factory pattern be static?
Why doesn't COUNT(DISTINCT (*)) work?
Is it advisable to have non-ascii characters in the URL?
How to use 'LIKE' statement with unicode strings?
UTF-16 Encoding in Java versus C#
Using Environment.ExitCode versus returning int from Main

rkg answers

How to parse a string in Java? Is there anything similar to Python's re.finditer()?
Java "User" class naming best practice?
difference between Object reference and Object hash code
searching friends using facebook graph api
In java can i store a method in a variable? [duplicate]
An interview question from Google [duplicate]
How do I refer to the current object in an iterator
Why hypot() function is so slow?
How can I build a lookup table in C++?
Convert to word representation of a number