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What exactly are unmanaged resources?

...inside does the "dirty work" (communicates with the operating system using Win32 dlls, calling low level functions or even assembler instructions) which really open the file. And this is, what .NET doesn't know about, unmanaged. But you perhaps can open the file by yourself using assembler instructi...
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How do I keep track of pip-installed packages in an Anaconda (Conda) environment?

...ges and manage everything with pip. (This is not that trivial if you're on Windows...) Build your own conda packages, and manage everything with conda. I would personally recommend the third option since it's very easy to build conda packages. There is a git repository of example recipes on the co...
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Why is the gets function so dangerous that it should not be used?

... Why is gets() dangerous The first internet worm (the Morris Internet Worm) escaped about 30 years ago (1988-11-02), and it used gets() and a buffer overflow as one of its methods of propagating from system to system. The basic problem is that the function doe...
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国务院常务会议“大数据” - 资讯 - 清泛网 - 专注C/C++及内核技术

...,“设立保险投资基金”,从这些会议关键词可以看出,如何有效发挥财政和金融的作用成为当前中国经济的调控关键。 近几年国务院常务会议讨论和出台的关于财政和金融方面的政策措施越来越多,财政金融手段使用比过去...
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google mock分享(全网最全最好的gmock文档,没有之一) - C/C++ - 清泛网 ...

...ameter = iAPIProvider->getInterface<IParameterInterface>(); 因为目前版本(1.5版本)的Google Mock还不支持模版函数,因此我们无法Mock IAPIProviderInterface中的getInterface,那我们现在怎么办? 如果你想做得比较完美的话我暂时也没想出办法,我...
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乘着App的创业浪潮 行业短信也迎来了新生和爆发 - 资讯 - 清泛网 - 专注C/C...

...网以及O2O、P2P、APP爆发的浪潮迎来了新生。 新生之后,如何提升用户体验,解决消息延迟、被拦截等问题成为了行业短信面临的最大难题。 逆势崛起:验证短信迎来脱胎换骨 毫无疑问,短信正在死亡,最具有代表性的便是拜...
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App Inventor 2 向心力实验App - 探究向心力F与角速度ω、半径r、质量m的关...

...加速度传感器文档 - App Inventor 陀螺仪传感器文档 文档版本:2026.05 | 作者:App Inventor 2 中文网 www.fun123.cn 原文来源:MIT App Inventor 官方文档 | MIT App Inventor GitHub MIT App Inventor 官方文档采用 CC BY-SA 4.0 授权。本文档由 ai2claw 整理...
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How do iOS Push Notifications work?

...push notifications. To keep it simple, consider an iPhone is connected to internet. On connecting to internet iPhone establishes connection to Apple Push Notifications server this connection is open connection which means data can be thrown to iPhone from server the moment data arrives to server. ...
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Sort JavaScript object by key

...abulary changes over time; second, "This memo provides information for the Internet community. It does not specify an Internet standard of any kind." Whether a given sequence of characters represents a JavaScript object literal or a JSON text depends on context/usage. The term "JSON object" conflate...
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lsof survival guide [closed]

...kets that you have access to in your namespace (and which are regarded as "internet" sockets through introspection, not just any kind of network socket). Otherwise handles of type 'sock' will not show up in the list. – Nick Bastin Aug 6 '13 at 21:17 ...