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How do I typedef a function pointer with the C++11 using syntax?
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It has a similar syntax, except you remove the identifier from the pointer:
using FunctionPtr = void (*)();
Here is an Example
If you want to "take away the uglyness", try what Xeo suggested:
#include <type_traits>
using FunctionPtr = std::add_pointer<void()>...
How can I shuffle the lines of a text file on the Unix command line or in a shell script?
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shuf and sort -R differ slightly, because sort -R randomly orders the elements according to hash of them, which is, sort -R will put the repeated elements together, while shuf shuffles all the elements randomly.
– SeMeKh
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No ConcurrentList in .Net 4.0?
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And if you need something similar to List<T> that uses old-skool, monitor-based synchronisation, there's SynchronizedCollection<T> hidden away in the BCL: msdn.microsoft.com/en-us/library/ms668265.aspx
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Convert character to ASCII code in JavaScript
...mented: developer.mozilla.org/en/JavaScript/Reference/Global_Objects/…. "if it is not a number, it defaults to 0"
– tokland
Nov 15 '11 at 19:46
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How do I pass values to the constructor on my wcf service?
...[] baseAddresses)
: base(serviceType, baseAddresses)
{
if (dep == null)
{
throw new ArgumentNullException("dep");
}
foreach (var cd in this.ImplementedContracts.Values)
{
cd.Behaviors.Add(new MyInstanceProvider(dep));
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HTML colspan in CSS
...ing, sizing, along with a similar variety of browser- and circumstance-specific caveats. Read, and make the best informed decision you can based on what you find.
share
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improve this answer
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CA2202, how to solve this case
... return result.ToArray();
}
finally
{
if (memoryStream != null)
memoryStream.Dispose();
if (cryptograph != null)
cryptograph.Dispose();
if (cryptoStream != null)
cryptoStream.Dispose();
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How to implement a confirmation (yes/no) DialogPreference?
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Use Intent Preference if you are using preference xml screen or you if you are using you custom screen then the code would be like below
intentClearCookies = getPreferenceManager().createPreferenceScreen(this);
Intent clearcookies = new Inten...
JNI converting jstring to char *
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if you check the second link, the prototype of the function GetStringUTFChars is: const jbyte* GetStringUTFChars(JNIEnv *env, jstring string, jboolean *isCopy); so you don't really have a choise
– Jaso...
Difference between Service, Async Task & Thread?
What is the difference between Service, Async Task & Thread. If i am not wrong all of them are used to do some stuff in background. So, how to decide which to use and when?
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