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FileSystemWatcher Changed event is raised twice

...ile.GetLastWriteTime( e.FullPath ).ToString(); // if there is no path info stored yet // or stored path has different time of write then the one now is inspected if ( !fileWriteTime.ContainsKey(path) || fileWriteTime[path].ToString() != currentLastWriteTime ) { ...
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How do you implement an async action delegate method?

..., and the async equivalent of Action<T> is Func<T, Task>. More info here. – Stephen Cleary Dec 18 '19 at 16:06 1 ...
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new keyword in method signature

...ase is the one that will be called, NOT the one in the derived. Some more info: http://www.akadia.com/services/dotnet_polymorphism.html Re your edit: In the example that I gave, if you were to "override" instead of using "new" then when you call b.Method(); the Derived class's Method would be call...
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How to make a div fill a remaining horizontal space?

... flex; } .left { width: 180px; } .right { flex-grow: 1; } More info: https://css-tricks.com/snippets/css/a-guide-to-flexbox/ share | improve this answer | follow ...
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tinyxml XML解析库下载(tinyxml2.h 和 tinyxml2.cpp) - 源码下载 - 清泛...

...e, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment ...
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Using ChildActionOnly in MVC

...ory. [ChildActionOnly] allowing restricted access via code in View State Information implementation for specific page URL. Example: Payment Page URL (paying only once) razor syntax allows to call specific actions conditional ...
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What is the 'dynamic' type in C# 4.0 used for?

... @idbrii please don't change my answers. Feel free to drop a comment and I will clarify (if needed) as I'm still active in this community. Also, please don't use magic; there is no such thing as magic. – Stelios Adamantidis Sep 11 '...
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Optional Parameters with C++ Macros

...for GCC/CLANG, and implicit swallowing by ##__VA_ARGS__ for MSVC). So feel free to pass the missing --std=c99 to your compiler if you wish =) Works for zero argument, as well as unlimited number of arguments, if you expand it further to suit your needs Works reasonably cross-platform, at least teste...
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Ruby Array find_first object?

... more info: [1,2,3,5,2].find { |n| puts n; n == 2 } iteration stops once it finds the first element it matches. – rajuGT Apr 4 '17 at 13:23 ...
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django-debug-toolbar not showing up

... INTERNAL_IPS got me aswell.. Thanks for the info – Lee Dec 9 '12 at 15:57 12 ...