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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell
...t and the time changes to 11.1 seconds
in factorCount' you have needlessly called fromIntegral. A fix results in no change though (the compiler is smart, lucky for you).
You used mod where rem is faster and sufficient. This changes the time to 8.5 seconds.
factorCount' is constantly applying two ext...
Why does overflow:hidden not work in a ?
I've got a table cell that I would always like to be a particular width. However, it doesn't work with large strings of unspaced text. Here's a test case:
...
Linq order by boolean
... true foo value.
That certainly works in LINQ to Objects - which LINQ provider are you actually using?
Here's a LINQ to Objects example which does work:
using System;
using System.Linq;
public static class Test
{
public static void Main()
{
var data = new[]
{
...
How to “properly” print a list?
... mylist)))
Both return:
[x, 3, b]
This is using the map() function to call str for each element of mylist, creating a new list of strings that is then joined into one string with str.join(). Then, the % string formatting operator substitutes the string in instead of %s in "[%s]".
...
How to correctly dismiss a DialogFragment?
...ow, hide, dismiss it) should be done through the API here, not with direct calls on the dialog.
Thus, you should not use getDialog().dismiss(), since that would invoke dismiss() on the dialog. Instead, you should use the dismiss() method of the DialogFragment itself:
public void dismiss()
...
What does get-task-allow do in Xcode?
...the task port of your app. This means that if any other app runs task_for_pid() with your app process ID they'll get the task port of your app so they can do things like for example writing and reading things on the memory, therefore being able to patch things and modify the behavior of your app.
I...
Pan & Zoom Image
...
One observation though, calling CaptureMouse in image_MouseLeftButtonDown will result in a call to image_MouseMove where origin is not initialized yet - in the above code, it will be zero by pure chance, but if the origin is other than (0,0), the im...
Is it possible to get all arguments of a function as single object inside that function?
...
This is also called "rest parameters", see developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/….
– Dennis
Apr 4 '18 at 15:45
...
How to convert QString to std::string?
...QByteArray created on the stack. The destructor for the QByteArray may be called before the constructor of the STL string. The safest way to create a helper function. static inline std::string toUtf8(const QString& s) { QByteArray sUtf8 = s.toUtf8(); return std::string(sUtf8.constData(), s...
Is there a way to suppress JSHint warning for one given line?
...Is there an alternative way to do the same thing?
– MidnightJava
May 9 '14 at 19:31
2
I got aroun...