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HTML5 Canvas Resize (Downscale) Image High Quality?
... in the source and use its value for the destination. which 'forgets' some details and adds noise.
Yet there's an exception to that : since the 2X image downsampling is very simple to compute (average 4 pixels to make one) and is used for retina/HiDPI pixels, this case is handled properly -the Br...
Difference between shared objects (.so), static libraries (.a), and DLL's (.so)?
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I can elaborate on the details of DLLs in Windows to help clarify those mysteries to my friends here in *NIX-land...
A DLL is like a Shared Object file. Both are images, ready to load into memory by the program loader of the respective OS. The ima...
Reading a UTF8 CSV file with Python
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you should put some details of that link in your answer, just in case the link goes broken\
– Yaje
Jul 17 '14 at 2:34
...
Unit testing code with a file system dependency
...at methods were called. Tests like this tightly couple your implementation details to the test. This is bad because now you have to change the test every time you change the implementation details of your method because changing the implementation details breaks your test(s)!
Having bad tests is ac...
How to Sort Multi-dimensional Array by Value?
...> $b['suborder'];
if ($retval == 0) {
$retval = $a['details']['subsuborder'] <=> $b['details']['subsuborder'];
}
}
return $retval;
});
If you need to retain key associations, use uasort() - see comparison of array sorting functions in the manual
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How to compile a 64-bit application using Visual C++ 2010 Express?
...0" to "Windows7.1SDK".
These steps have worked for me, anyway. Some more details on step 2 can be found in a reference from Microsoft that a previous poster mentioned: http://msdn.microsoft.com/en-us/library/9yb4317s.aspx.
...
Why is the order in dictionaries and sets arbitrary?
...tation of the dict type changed, in Python 3.6. Most of the implementation details in this answer still apply, but the listing order of keys in dictionaries is no longer determined by hash values. The set implementation remains unchanged.
The order is not arbitrary, but depends on the insertion an...
How can I use a DLL file from Python?
...and so on), a parameter name and a default value - see the ctypes doco for details
Once you have the prototype and parameter information, you can create a Python "callable" hllApi with which to call the function. You simply create the needed variable (p1 through p4 in my case) and call the function...
What do people find difficult about C pointers? [closed]
... of the stack for local variables, along with the reason it's a 'stack'... details such as stashing the return location, exception handler details, and previous registers can safely be left till someone tries to build a compiler.
"Memory is memory is memory" Casting just changes which versions of op...
JavaScript frameworks to build single page applications [closed]
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Thank you much for your detailed answer. Some questions regarding knockout.js: 1) Does it provide some kind of data-layer for keeping model in frontend/backend in sync? 2) How is the support to include one template into another (probably together w...