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Https Connection Android

...r methods like createSocket() and getDefaultCipherSuites(). // Hint: they all just make a call to member FACTORY } FullX509TrustManager is a class that implements javax.net.ssl.X509TrustManager, yet none of the methods actually perform any work, get a sample here. Good Luck! ...
https://www.tsingfun.com/ilife/tech/1224.html 

从Sloodle看三维虚拟学习环境的发展趋势 - 资讯 - 清泛网 - 专注C/C++及内核技术

...玩游戏一样沉浸其中。在游戏中需要解决一些交流、协作问题 ,这在学习系统中也会同样关注 ,因此很多学者也开始研究非正式学习领域内如何将游戏与学习系统结合 (Galar neau, 2005)。另外一些研究者关注如何在大型多人虚拟环境...
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What characters are allowed in an email address?

... not appear consecutively unless quoted (e.g. John..Doe@example.com is not allowed but "John..Doe"@example.com is allowed); space and "(),:;<>@[\] characters are allowed with restrictions (they are only allowed inside a quoted string, as described in the paragraph below, and in addition, a b...
https://www.tsingfun.com/it/os_kernel/663.html 

深入理解 x86/x64 的中断体系 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...模式执行。只要构建环境要素正确这样切换执行当然是没问题的。 这个执行环境要素需要注意的是:当使用 16-bit gate 时,也要相应使用 16-bit code segment descriptor。也就是在 gate descriptor 中的 selector 要使用 16-bit code segment selector。...
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What does enctype='multipart/form-data' mean?

...of the URL. multipart/form-data is significantly more complicated but it allows entire files to be included in the data. An example of the result can be found in the HTML 4 specification. text/plain is introduced by HTML 5 and is useful only for debugging — from the spec: They are not reliably...
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How to test if a string is JSON or not?

I have a simple AJAX call, and the server will return either a JSON string with useful data or an error message string produced by the PHP function mysql_error() . How can I test whether this data is a JSON string or the error message. ...
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Convert a Unix timestamp to time in JavaScript

... Actually it will display time in '10:2:2' format, since it does not add an extra 0 before values below 10. – Fireblaze Oct 4 '12 at 14:47 ...
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GSON throwing “Expected BEGIN_OBJECT but was BEGIN_ARRAY”?

...pe. You can't just try and cast the result like that and expect it to magically work ;) The User guide for Gson Explains how to deal with this: https://github.com/google/gson/blob/master/UserGuide.md This will work: ChannelSearchEnum[] enums = gson.fromJson(yourJson, ChannelSearchEnum[].class); ...
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How to strip HTML tags from string in JavaScript? [duplicate]

... null The HTML comes from a trusted source. Using this with arbitrary HTML allows arbitrary untrusted JavaScript to be executed. This example is from a comment by Mike Samuel on the duplicate question: <img onerror='alert(\"could run arbitrary JS here\")' src=bogus> Code: var html = "<p&...
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How to use '-prune' option of 'find' in sh?

... test (up to and including -prune) will return false for the stuff you actually want (ie: the stuff you don't want to prune out). Here's an example: find . -name .snapshot -prune -o -name '*.foo' -print This will find the "*.foo" files that aren't under ".snapshot" directories. In this example, -na...