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The easiest way to transform collection to array?
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258
Where x is the collection:
Foo[] foos = x.toArray(new Foo[x.size()]);
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fancybox2 / fancybox causes page to to jump to the top
I have implemented fancybox2 on a dev site.
10 Answers
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Calling C++ class methods via a function pointer
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128
Read this for detail :
// 1 define a function pointer and initialize to NULL
int (TMyClass::*...
NSString with \n or line break
...ate a line break.
[NSString stringWithFormat:@"%@\r%@", mystring1,mystring2];
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ExecuteReader requires an open and available Connection. The connection's current state is Connectin
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How can I select the first day of a month in SQL?
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621
SELECT DATEADD(month, DATEDIFF(month, 0, @mydate), 0) AS StartOfMonth
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What's the fastest way to do a bulk insert into Postgres?
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220
PostgreSQL has a guide on how to best populate a database initially, and they suggest using th...
What is the difference between AF_INET and PF_INET in socket programming?
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254
Beej's famous network programming guide gives a nice explanation:
In some documentation, y...
What is the difference between a symbolic link and a hard link?
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21 Answers
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