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How to detect if a stored procedure already exists
...trategy and it pays off big time as my deployment scripts are now all 'IF' free.
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Why cast unused return values to void?
...the subsequent time reading, understanding (and then ignoring) the code is free. IMO, writing (void) costs me time and energy and makes me wonder if the author knew how expressions work.
– wallyk
Jul 3 '12 at 21:06
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Choosing Mobile Web HTML5 Framework [closed]
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You may also want to take a look at PhoneGap (opensource). It also has a free build service in the cloud that will pump out native apps for most of the popular phones from a single source code base. I haven't tried it myself but it sounded intriguing.
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What are the -Xms and -Xmx parameters when starting JVM?
...t. When it tries to exceed that, although it may collect garbage to try to free up enough memory. If there still isn't enough memory to satisfy the request and the heap has already reached the maximum size, an OutOfMemoryError will occur.
– David Conrad
Oct 10 ...
What does 'public static void' mean in Java?
...I'm always open to constructive criticism and love to learn so please feel free to point out any errors.
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Unicode Processing in C++
...it over a weekend. I learned a lot, though I don't guarantee it's 100% bug free, I did a lot of testing and it seems to work correctly.
My code is under the New BSD license and can be found here:
http://code.google.com/p/netwidecc/downloads/list
It is called WSUCONV and comes with a sample main()...
Check if element exists in jQuery [duplicate]
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feel free to paste your snippet
– lfender6445
Oct 3 '14 at 18:53
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Haskell offline documentation?
...ke dash(OS X)/zeal + generated docsets. This way you'll get the search for free and also will have an option to build your custom docsets. It's no problem to get the 'base' package haddock documentation with either of the projects out of the box. You can build custom docsets with haddocset or dash-h...
Block Declaration Syntax List
...t can be used during callbacks and GCD calls. This instantiation method is free of retain cycles in ARC.
__block return_type (^blockName)(var_type) = [^return_type (var_type varName)
{
if (returnCondition)
{
blockName = nil;
return;
}
// ...
} copy];
blockName(varVa...
How do you use the ellipsis slicing syntax in Python?
...ay([ 0, 2, 4, 6, 8, 10, 12, 14])
In your own implementations, you're free to ignore the contract mentioned above and use it for whatever you see fit.
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