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Why does GCC generate such radically different assembly for nearly the same C code?
...st_trunc_one(int i) {
int mantissa, exponent;
mantissa = (i & 0x07fffff) | 0x800000;
exponent = 150 - ((i >> 23) & 0xff);
if (exponent < 0) {
return (mantissa << -exponent); /* diff */
} else {
return (mantissa >> exponen...
Python list directory, subdirectory, and files
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Ehsan
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answered May 26 '10 at 3:46
Eli BenderskyEli Ben...
How to make a element expand or contract to its parent container?
... the container, it's the size of your drawing. Define your viewBox to be 100 units in width, then define your rect to be 10 units. After that, however large you scale the SVG, the rect will be 10% the width of the image.
s...
Using CSS how to change only the 2nd column of a table
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answered Mar 29 '10 at 0:04
Nick Craver♦Nick Craver
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Is there a way to iterate over a dictionary?
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Yes, NSDictionary supports fast enumeration. With Objective-C 2.0, you can do this:
// To print out all key-value pairs in the NSDictionary myDict
for(id key in myDict)
NSLog(@"key=%@ value=%@", key, [myDict objectForKey:key]);
The alternate method (which you have to use if you're ...
How to add calendar events in Android?
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Excel VBA - exit for loop
...ExcelHero Done
– nixda
Mar 27 at 15:01
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Why is require_once so bad to use?
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require_once and include_once both require that the system keeps a log of what's already been i...
iOS 7 TextKit - How to insert images inline with text?
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Salman Zaidi
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answered Jan 5 '14 at 5:57
bilobatumbilobatum
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Getting exact error type in from DbValidationException
...iest way I've found to get instant insight into these errors.
For Visual 2012+ users who care only about the first error and might not have a catch block, you can even do:
((System.Data.Entity.Validation.DbEntityValidationException)$exception).EntityValidationErrors.First().ValidationErrors.First(...