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浅谈TCP优化 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...所以「cwnd」的初始值是3MSS。
当我们浏览视频或者下载软件的时候，「cwnd」初始值的影响并不明显，这是因为传输的数据量比较大，时间比较长，相比之下，即便慢启动阶段「cwnd」初始值比较小，也会在相对很短的时间内加速...
Why isn't sizeof for a struct equal to the sum of sizeof of each member?
...asier for the CPU to access data that is a multiple of 4 (or 8), depending platform and also on the compiler.
So it is a matter of alignment basically.
You need to have good reasons to change it.
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苹果全球开发者大会：无硬件 iOS 9等三大系统更新 - 资讯 - 清泛网 - 专注C...
...可或缺的一部分。
大会总结
苹果在做的是，用系统或软件充分调动每个零件的价值，不同硬件又联合起来创造更大价值。相比之下谷歌和微软只是在某点很酷。这次WWDC大会基本带来了大家想要的东西，至于硬件的更新我们需...
Troubleshooting BadImageFormatException
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Verified build settings such as Platform Target are all the same (x86).
That's not what the crash log says:
Assembly manager loaded from: C:\Windows\Microsoft.NET\Framework64
Note the 64 in the name, that's the home of the 64-bit version of the fra...
Environment variable to control java.io.tmpdir?
...follows these exact conventions, but by the behavior on each of the listed platforms, it seems like they do.
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Is there a way to run Python on Android?
We are working on an S60 version and this platform has a nice Python API..
23 Answers
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水果vs蔬菜智能分类器 - EdgeML图像识别项目 · App Inventor 2 中文网
...document.write(new Date().getFullYear()); 跟着学（上海）教育科技有限公司 版权所有，未经书面许可，不得转载或使用 《隐私政策》《服务协议》 关注公众号，精彩不错过！ #free_v { border:none; position:fixed; top:4...
What does the C++ standard state the size of int, long type to be?
...cro that defines the number of bits in a byte. In all but the most obscure platforms it's 8, and it can't be less than 8.
One additional constraint for char is that its size is always 1 byte, or CHAR_BIT bits (hence the name). This is stated explicitly in the standard.
The C standard is a normative ...
What's the best CRLF (carriage return, line feed) handling strategy with Git?
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@DanielJomphe What if team members are using different platforms? How does a shared .gitattributes file work for someone on windows and another on Linux?
– Kevin Bowersox
Jul 28 '18 at 16:01
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可重入函数、不可重入函数及线程安全 - C/C++ - 清泛网 - 专注C/C++及内核技术
...点一般都是不可重入的 (浮点运算大多使用协处理器或者软件模拟来实现。
关于信号处理程序中调用不可重入函数的例子：
#include <stdlib.h>
#include <stdio.h>
#include <pwd.h>
static void func(int signo)
{
struct passwd *rootptr;
if( (...