大约有 11,400 项符合查询结果（耗时：0.0101秒） [XML]
Process.start: how to get the output?
I would like to run an external command line program from my Mono/.NET app.
For example, I would like to run mencoder . Is it possible:
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What exactly are unmanaged resources?
... the garbage collector does not know about. For example:
Open files
Open network connections
Unmanaged memory
In XNA: vertex buffers, index buffers, textures, etc.
Normally you want to release those unmanaged resources before you lose all the references you have to the object managing them. You...
“The given path's format is not supported.”
...swc1272273593\library.swf" If I paste it in explorer, it opens fine, but .NET's System.IO.File.ReadAllBytes method throws that error. It's certainly a valid and accurate path, so why the error?
– Triynko
Sep 18 '12 at 18:43
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Checking if an object is null in C#
...'ve used it to prevent value-type-complains when using generics: geekality.net/2009/11/13/generics-and-checking-for-null
– Svish
Oct 25 '11 at 13:14
4
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In .NET, which loop runs faster, 'for' or 'foreach'?
In C#/VB.NET/.NET, which loop runs faster, for or foreach ?
40 Answers
40
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What's the strangest corner case you've seen in C# or .NET? [closed]
...e page only really covers C# language bits and bobs, but I also find core .NET things interesting too. For example, here's one which isn't on the page, but which I find incredible:
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Can I convert long to int?
...ill overflow (no exception, I believe) otherwise. This method works in VB.NET as well.
– TamusJRoyce
Oct 6 '11 at 15:38
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Visual Studio window which shows list of methods
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I always missed the navigation bar for VB.NET. This enables it. Many thanks.
– huha
May 25 '16 at 8:00
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How do I initialize an empty array in C#?
...is not C#. Stroustrup knows his C++ - not so sure he knows his C# and the .NET GC. Not gonna go into a religious war with you.
– Oded
Feb 9 '17 at 22:16
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ASP.NET MVC: Is Controller created for every request?
Very simple question: Are controllers in ASP.NET created for every HTTP request, or are they created at application startup and reused throughout requests?
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