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In Python, how do I create a string of n characters in one line of code?
...(ord('a')+i) for i in xrange(10)) (the first ten lowercase letters again), etc, etc;-).
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What is the difference between ports 465 and 587?
... requiring auth, different timeouts, different message modification rules, etc.) that happen to use a similar wire protocol.
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REST API error return good practices [closed]
...ce, you might not want that user to know that it's a valid URL for admins, etc. In this case, though, the 403 is entirely appropriate.
– Greg Campbell
Jun 3 '09 at 5:04
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Is there a performance difference between i++ and ++i in C++?
...-O3 4.28 6.82
O(1) increment
Test
Let us now take the following file:
// c.cc
#include <array>
class Something {
public:
Something& operator++();
Something operator++(int);
private:
std::array<int,PACKET_SIZE> data;
};
Something& Something::operator++()
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UI Design Pattern for Windows Forms (like MVVM for WPF)
...s solution can be applied in various platforms (WPF, WinForms, Java Swing, etc.). I agree that MVVM is best used with WPF because it leverages the strong binding capabilities. However, Windows Forms supports data binding as well.
The WAF Windows Forms Adapter shows how to apply the MVVM Pattern in ...
Studies on optimal code width?
...ilar can be aligned and not broken.
I always use enough spaces/parenthesis etc
I prefer longer variables names above shorter names
Until a few years ago I limited to 100 but now widescreens are normally used and high resolution monitors 120 can be even seen on laptops (which I barely use).
Compa...
Intelligent point label placement in R
...creates the picture you have in your head. Things like R, ggplot2, lattice etc. do most of the work; but that extra little bit of tweaking, adding a line here, adjusting a margin there, is probably better suited to a different tool.
:climbing down from soapbox:
I would also note that I think we co...
Why should weights of Neural Networks be initialized to random numbers? [closed]
...ther algorithms, which are not able to find a global optimum (k-means, EM, etc.) and does not apply to the global optimization techniques (like SMO algorithm for SVM).
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How many Activities vs Fragments?
...ies, but it usually pays off. It means that you can use alternative layout files that define different fragment combinations, keep fragment code modular, simplify action bar management, and let the system handle all the back stack work.
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What optimizations can GHC be expected to perform reliably?
...rt System.Environment]
ms_srcimps = []
}]
*** Deleting temp files:
Deleting:
compile: input file SleepSort.hs
Created temporary directory: /tmp/ghc4784_0
*** Checking old interface for main:Main:
[1 of 1] Compiling Main ( SleepSort.hs, SleepSort.o )
*** Parser:
*** Rename...