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How do I provide custom cast support for my class?
...n to declare any conversion operators in the first place because.
Further reading is available on MSDN.
class Program
{
class EncodedString
{
readonly byte[] _data;
public readonly Encoding Encoding;
public EncodedString(byte[] data, Encoding encoding)
{
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How to reduce iOS AVPlayer start delay
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The asset may not ready once you create it, it may does calculations like duration of movie, be sure to contain all metadata of the movie in the file.
share
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Cancellation token in Task constructor: why?
Certain System.Threading.Tasks.Task constructors take a CancellationToken as a parameter:
4 Answers
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MemoryCache does not obey memory limits in configuration
...inally have a good handle on what's going on here.
The settings are being read in correctly, but there seems to be a deep-seated problem in the CLR itself that looks like it will render the memory limit setting essentially useless.
The following code is reflected out of the System.Runtime.Caching ...
C++11 range based loop: get item by value or reference to const
Reading some examples of range based loops they suggest two main ways 1, 2, 3, 4
4 Answers
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How can I tell if a DOM element is visible in the current viewport?
...l bugs.
The solution selected as correct is almost never precise. You can read more about its bugs.
This solution was tested on Internet Explorer 7 (and later), iOS 5 (and later) Safari, Android 2.0 (Eclair) and later, BlackBerry, Opera Mobile, and Internet Explorer Mobile 9.
function isE...
How can I access my localhost from my Android device?
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Read my comment below.. You must also have internet access permission. <uses-permission android:name="android.permission.INTERNET"/>
– Sanjay Kumar
May 14 '13 at 7:09
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Finding three elements in an array whose sum is closest to a given number
...wers, not the closest answer, as the title mentions. As an exercise to the reader, I'll let you figure out how to make it work with distinct elements only (but it's a very simple change) and exact answers (which is also a simple change).
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Error: Can't set headers after they are sent to the client
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The res object in Express is a subclass of Node.js's http.ServerResponse (read the http.js source). You are allowed to call res.setHeader(name, value) as often as you want until you call res.writeHead(statusCode). After writeHead, the headers are baked in and you can only call res.write(data), and ...
How do you create a static class in C++?
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@MoatazElmasry thread safety is a problem when you share state. In the above implementation there is no state shared, so there can not be any issues with thread safety ... unless you're stupid enough to use statics inside those functions. So ...