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How can one print a size_t variable portably using the printf family?
... return 0;
}
VS2015 generated binary outputs:
1
1
2
while the one generated by VS2013 says:
zu
zx
zd
Note: ssize_t is a POSIX extension and SSIZE_T is similar thing in Windows Data Types, hence I added <BaseTsd.h> reference.
Additionally, except for the follow C99/C11 h...
Difference between size_t and unsigned int?
...nfused about size_t . I have searched on the internet and everywhere mentioned that size_t is an unsigned type so, it can represent only non-negative values.
...
Passing a 2D array to a C++ function
...
@Zack: You're right, there're only really two cases; one is a pointer-to-pointer and other being a single pointer to an integer array of size n i.e. int (*a) [10].
– legends2k
Jul 10 '13 at 10:44
...
Measuring elapsed time with the Time module
...age:
@profile
def your_function(...):
...
You can profile more then one function simultaneously. Then to print measurements just call the print_prof_data():
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improve this answer
...
SQL Server Profiler - How to filter trace to only display events from one database?
...filer 2000 is used with database residing in SQLServer 2000 - problem mentioned problem persists, but when SQL Profiler 2005 is used with SQLServer 2005 database, it works perfect!
In Summary, the issue seems to be prevalent in SQLServer 2000 & rectified in SQLServer 2005.
The solution for the...
How can I sharpen an image in OpenCV?
...
One general procedure is laid out in the Wikipedia article on unsharp masking:
You use a Gaussian smoothing filter and subtract the smoothed version from the original image (in a weighted way so the values of a constant area ...
MySQL select one column DISTINCT, with corresponding other columns
...lts every time you would execute the query. But i would be sure whether anyone should use undocumented features in production environment.
– Arunas Junevicius
Jun 3 '13 at 14:54
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What is the difference between @Inject and @Autowired in Spring Framework? Which one to use under wh
I am going through some blogs on SpringSource and in one of the blogs, author is using @Inject and I suppose he can also use @Autowired .
...
Why is String immutable in Java?
...wo objects have same value (a="test", and b="test") and thus you need only one string object (for both a and b, these two will point to the same object).
Class loading: String is used as arguments for class loading. If mutable, it could result in wrong class being loaded (because mutable objects cha...
Can code that is valid in both C and C++ produce different behavior when compiled in each language?
...of character ('a') in C/C++ for an explanation of the difference.
Another one from this article:
#include <stdio.h>
int sz = 80;
int main(void)
{
struct sz { char c; };
int val = sizeof(sz); // sizeof(int) in C,
// sizeof(struct sz) in C++
...