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Is it possible to await an event instead of another async method?

...kCompletionSource<object> continueClicked; private async void Button_Click_1(object sender, RoutedEventArgs e) { // Note: You probably want to disable this button while "in progress" so the // user can't click it twice. await GetResults(); // And re-enable the button here, possibly ...
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How do you determine the size of a file in C?

...out since the question didn't specify an OS. – Drew Hall Aug 2 '10 at 21:54 1 You could probably ...
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Get filename and path from URI from mediastore

... cursor.moveToFirst(); return cursor.getString(column_index); } finally { if (cursor != null) { cursor.close(); } } } share | improve this answer | f...
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Is there an alternative to bastard injection? (AKA poor man's injection via default constructor)

... well-known pattern, but I'll grant that overloaded constructors are marginally more 'in your face' :) – Mark Seemann Jul 20 '11 at 7:21 5 ...
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]

...vileges: CREATE USER 'root'@'ip_address' IDENTIFIED BY 'some_pass'; GRANT ALL PRIVILEGES ON *.* TO 'root'@'ip_address'; If you see %, well then, there's another problem altogether as that is "any remote source". If however you do want any/all systems to connect via root, use the % wildcard to gra...
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std::unique_lock or std::lock_guard?

...er you need to relock the guard. std::unique_lock has other features that allow it to e.g.: be constructed without locking the mutex immediately but to build the RAII wrapper (see here). std::lock_guard also provides a convenient RAII wrapper, but cannot lock multiple mutexes safely. It can be us...
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xtree(1796): warning C4800: “int”: 将值强制为布尔值“true”或“false...

...e\xtree(1775): 参见对正在编译的函数 模板 实例化“std::pair<_Ty1,_Ty2> std::_Tree<_Traits>::_Insert_nohint<std::pair<const _Kty,_Ty>&,_Nodety>(bool,_Valty,_Nodety)”的引用 1> with 1> [ 1> _Ty1=std::_Tree_iterator<std::_Tree_val<std::_Tree_simple_t...
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What is the list of valid @SuppressWarnings warning names in Java?

...pends on your IDE or compiler. Here is a list for Eclipse Galileo: all to suppress all warnings boxing to suppress warnings relative to boxing/unboxing operations cast to suppress warnings relative to cast operations dep-ann to suppress warnings relative to deprecated annotation depr...
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Send message to specific client with socket.io and node.js

..."I'm the master", function() { // Save the socket id to Redis so that all processes can access it. client.set("mastersocket", socket.id, function(err) { if (err) throw err; console.log("Master socket is now" + socket.id); }); }); socket.on("message to master", function(...
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What is the closest thing Windows has to fork()?

I guess the question says it all. 13 Answers 13 ...