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In C, do braces act as a stack frame?
...d is no longer eating up memory while your code is running, you can either convert the code in curly braces into a separate function or explicitly malloc and free the memory instead of using automatic storage.
share
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Java - get pixel array from image
....class.getResource("12000X12000.jpg"));
System.out.println("Testing convertTo2DUsingGetRGB:");
for (int i = 0; i < 10; i++) {
long startTime = System.nanoTime();
int[][] result = convertTo2DUsingGetRGB(hugeImage);
long endTime = System.nanoTime();
...
How do I check if a string is a number (float)?
...want is_number to return FALSE for 'NaN' this code will not work as Python converts it to its representation of a number that is not a number (talk about identity issues):
>>> float('NaN')
nan
Otherwise, I should actually thank you for the piece of code I now use extensively. :)
G.
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What is the list of valid @SuppressWarnings warning names in Java?
...oncat when a char array is used in a string concatenation without being converted explicitly to a string
conditionAssign possible accidental boolean assignment
constructorName method with
constructor name
dep-ann missing @Deprecated
annotation
deprecation usage of dep...
Vertically align text to top within a UILabel
... Not sure how this will affect the performance if many UILabels are converted to text views.
– ninjaneer
Nov 10 '13 at 12:17
2
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Why use #ifndef CLASS_H and #define CLASS_H in .h file but not in .cpp?
...ne massive text file, and then perform syntax analysis and finally it will convert it to some intermediate code, optimize/perform other tasks, and finally generate the assembly output for the target architecture. Because of this, if a file is #included multiple times under one .cpp file, the compil...
What is the point of a private pure virtual function?
...e);
would call void SetState( int var, int val ) from the derived class, converting true to int.
If the interface is not virtual and the virtual implementation is non-public, like in your exmaple, the author of the derived class has one less problem to think about and can simply write
class MyTu...
How can I pass parameters to a partial view in mvc 4
...
Here is an extension method that will convert an object to a ViewDataDictionary.
public static ViewDataDictionary ToViewDataDictionary(this object values)
{
var dictionary = new ViewDataDictionary();
foreach (PropertyDescriptor property in TypeDescriptor...
URL query parameters to dict python
...e the difference with parse_qls is that since it returns a list of tuples, converting that to a dict will keep the last value instead of the first. This of course assumes there were multiple values to begin with.
– reubano
Apr 29 '18 at 10:21
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How to Rotate a UIImage 90 degrees?
...what the source image format is
// (CMYK, Grayscale, and so on) it will be converted over to the format
// specified here by CGBitmapContextCreate.
CGColorSpaceRef colorspace = CGImageGetColorSpace(imgRef);
context = CGBitmapContextCreate (bitmapData,bounds.size.width,bounds.size.height,8,bitmapByte...