大约有 30,160 项符合查询结果(耗时:0.0429秒) [XML]

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C# version of java's synchronized keyword?

...that for field-like events, the locking implementation is dependent on the compiler; in older Microsoft compilers it is a lock(this) / lock(Type) - however, in more recent compilers it uses Interlocked updates - so thread-safe without the nasty parts. This allows more granular usage, and allows use...
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WPF global exception handler [duplicate]

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What is scope/named_scope in rails?

... A scope is a subset of a collection. Sounds complicated? It isn't. Imagine this: You have Users. Now, some of those Users are subscribed to your newsletter. You marked those who receive a newsletter by adding a field to the Users Database (user.subscribed_to_newslette...
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Parallel.ForEach vs Task.Run and Task.WhenAll

... In this case, the second method will asynchronously wait for the tasks to complete instead of blocking. However, there is a disadvantage to use Task.Run in a loop- With Parallel.ForEach, there is a Partitioner which gets created to avoid making more tasks than necessary. Task.Run will always mak...
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How do I tidy up an HTML file's indentation in VI?

... From chovy.com/web-development/fix-indentation-and-tabs-in-vim found that I needed to reload the file with :e after filetype indent on. – Marc Stober May 17 '12 at 1:06 ...
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Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?

Why does Eclipse automatically add appcompat v7 library support whenever I create a new project? 10 Answers ...
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How do streaming resources fit within the RESTful paradigm?

... <title>Some video</title> <stream>rtsp://example.com/media/1.3gp</stream> </media> 2.) Access to the medium/stream itself This is the more problematic bit. You already pointed out one option in your question, and that is to allow access to frames individually ...
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What's so bad about Template Haskell?

It seems that Template Haskell is often viewed by the Haskell community as an unfortunate convenience. It's hard to put into words exactly what I have observed in this regard, but consider these few examples ...
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Combining multiple @SuppressWarnings annotations - Eclipse Indigo

So the issue is being able to combine multple warning suppressions so that each item doesn't need it's own @SuppressWarnings annotation. ...
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What exactly do the Vagrant commands do?

There is surprisingly no documentation on what the Vagrant commands do, other than references throughout the "getting started" tutorial. ...