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What is an efficient way to implement a singleton pattern in Java? [closed]
...explained this approach in his Effective Java Reloaded talk at Google I/O 2008: link to video. Also see slides 30-32 of his presentation (effective_java_reloaded.pdf):
The Right Way to Implement a Serializable Singleton
public enum Elvis {
INSTANCE;
private final String[] favoriteSongs ...
Javascript array search and remove string?
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What is the simplest SQL Query to find the second largest value?
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answered Aug 28 '08 at 12:43
Matt RogishMatt Rogish
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Diff files present in two different directories
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answered Jan 7 '10 at 11:31
Laurent EtiembleLaurent Etiemble
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PHP script to loop through all of the files in a directory?
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answered Nov 17 '10 at 7:15
MorfildurMorfildur
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Display JSON as HTML [closed]
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You can use the JSON.stringify function with unformatted JSON. It outputs it in a formatted way....
Where is Java Installed on Mac OS X?
I just downloaded Java 7u17 on Mac OS 10.7.5 from here and then successfully installed it. In order to do some JNI programming, I need to know where Java installed on my Mac.
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SQL Server Management Studio, how to get execution time down to milliseconds
... struggling with that until i found this...
http://blog.sqlauthority.com/2009/10/01/sql-server-sql-server-management-studio-and-client-statistics/
Also, if you open the Properties window you may find some magical "Connection elapsed time" that may give you some execution time...
Hope it helps...
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Lambda expression to convert array/List of String to array/List of Integers
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How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
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answered Oct 28 '10 at 23:35
Matthew SlatteryMatthew Slattery
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