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Is there a max array length limit in C++?
...ner this limit is reached because memory is full. For example, a vector<int> of a given size n typically takes multiple times as much memory as an array of type vector<char> (minus a small constant value), since int is usually bigger than char. Therefore, a vector<char> may contain...
Why can templates only be implemented in the header file?
...ething(T param) {/* do stuff using T */}
};
// somewhere in a .cpp
Foo<int> f;
When reading this line, the compiler will create a new class (let's call it FooInt), which is equivalent to the following:
struct FooInt
{
int bar;
void doSomething(int param) {/* do stuff using int */}...
Receive result from DialogFragment
...
If target is activity I would declare interface with method like "void onActivityResult2(int requestCode, int resultCode, Intent data)" and implement it by an Activity. In DialogFragment just getActivity and check for this interface and call it appropriately.
...
android webview geolocation
...droid.webkit.GeolocationPermissions.Callback
– NullPointerException
Sep 18 '13 at 15:27
3
Here is...
Wrapping StopWatch timing with a delegate or lambda?
...Extensions
{
public static long Time(this Stopwatch sw, Action action, int iterations)
{
sw.Reset();
sw.Start();
for (int i = 0; i < iterations; i++)
{
action();
}
sw.Stop();
return sw.ElapsedMilliseconds;
}
}
The...
Why can I type alias functions and use them without casting?
...at of named and unnamed types.
Named types are types with a name, such as int, int64, float, string, bool. In addition, any type you create using 'type' is a named type.
Unnamed types are those such as []string, map[string]string, [4]int. They have no name, simply a description corresponding to ho...
How do I put two increment statements in a C++ 'for' loop?
... which evaluates both operands, and returns the second operand. Thus:
for(int i = 0; i != 5; ++i,++j)
do_something(i,j);
But is it really a comma operator?
Now having wrote that, a commenter suggested it was actually some special syntactic sugar in the for statement, and not a comma operato...
What is the correct way to document a **kwargs parameter?
...is thing
:param first:
The first parameter
:type first: ``int``
:param second:
The second parameter
:type second: ``str``
:param \**kwargs:
See below
:Keyword Arguments:
* *extra* (``list``) --
Extra stuff
* *supplement* (``...
Disable JavaScript error in WebBrowser control
...a windows application with a WebBrowser control that navigates to a sharepoint site.
My problem is that i am getting JavaScript error.
...
What does default(object); do in C#?
...s / variables - but if you know the type:
bool someField = default(bool);
int someOtherField = default(int)
global::My.Namespace.SomeType another = default(global::My.Namespace.SomeType);
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