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TCP 的那些事儿(下) - 更多技术 - 清泛网 - 专注C/C++及内核技术

...这只是一个采样,不能代表普遍情况。 经典算法 RFC793 中定义的经典算法是这样的: 1)首先,先采样RTT,记下最近好几次的RTT值。 2)然后做平滑计算SRTT( Smoothed RTT)。公式为:(其中的 α 取值在0.8 到 0.9之间,这个...
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Omitting the second expression when using the if-else shorthand

... edited Jul 26 '18 at 16:03 answered Jun 17 '12 at 6:33 aja...
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How to know what the 'errno' means?

... 348 You can use strerror() to get a human-readable string for the error number. This is the same s...
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How do I find all of the symlinks in a directory tree?

... 312 This will recursively traverse the /path/to/folder directory and list only the symbolic links:...
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When should I use cross apply over inner join?

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Dark theme in Netbeans 7 or 8

... answered Aug 9 '14 at 23:17 Basil BourqueBasil Bourque 186k5757 gold badges571571 silver badges804804 bronze badges ...
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Has anyone used Coffeescript for a production application? [closed]

... 113 We've started to use CoffeeScript in our product - a non-public facing website which is basicall...
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How do Python functions handle the types of the parameters that you pass in?

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Need to log asp.net webapi 2 request and response body to a database

... | edited Feb 20 at 8:30 Grigory Frolov 16944 bronze badges answered May 14 '14 at 17:01 ...
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Best cross-browser method to capture CTRL+S with JQuery?

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