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Windows下 C++网络延时检测 - C/C++ - 清泛网 - 专注C/C++及内核技术
... Time = 0; // microsecond
unsigned long Sum = 0; //
char hostIpBuf[64] = { 0L }; //
struct in_addr iaDest; // Internet address structure
LPHOSTENT pHost = NULL; // Pointer to host entry structure
DWORD *dwAddress = NULL; // IP Address
IPINFO ipInfo; // IP Options structur...
JavaScript displaying a float to 2 decimal places
...
Jason McCrearyJason McCreary
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程序员羊皮卷下载版.pdf - 文档下载 - 清泛网 - 专注C/C++及内核技术
...62 一将无能累死三军的项目经理Mark
63 不想换工作的Mars
64 项目经理、研发总监与公司老板
64 项目经理——职业领路人
65 研发总监——职业目标的实现者
66 老板——公司的领导者、引路人
67 看清公司的问题再作抉择
67 对...
Detect Windows version in .net
... @LonnieBest - That is a method that determines whether it's x64 or x86... I didn't use that, just comment it out.
– Gabe
May 26 '10 at 13:53
2
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海量数据相似度计算之simhash短文本查找 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...以JAVA 来说，存储一个simhash 需要一个原生态 lang 类型是64位 = 8 byte，如果是 Object 对象还需要额外的 8 byte，所以我们尽量节约空间使用原生态的lang类型。假设增长到最大的5000w数据， 5000w * 8byte = 400000000byte = 400000000/( 1024 * 1024) = ...
Pandas percentage of total with groupby
...1orerexp1orer
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AttributeError: 'module' object has no attribute 'urlopen'
....Request(siteurl, headers={'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.100 Safari/537.36'})
pageHTML = urllib.request.urlopen(req).read()
I hope your problem resolved.
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Command line for looking at specific port
...nds up giving the following kind of output:
TCP 192.168.0.105:50466 64.34.119.101:80 ESTABLISHED
TCP 192.168.0.105:50496 64.34.119.101:80 ESTABLISHED
As you can see, this only shows the connections on port 80 for the TCP protocol.
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How can I remove the gloss on a select element in Safari on Mac?
...ing any image files:
select{
background: url(data:image/svg+xml;base64,PHN2ZyBpZD0iTGF5ZXJfMSIgZGF0YS1uYW1lPSJMYXllciAxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA0Ljk1IDEwIj48ZGVmcz48c3R5bGU+LmNscy0xe2ZpbGw6I2ZmZjt9LmNscy0ye2ZpbGw6IzQ0NDt9PC9zdHlsZT48L2RlZnM+PHRpdGxlPm...
What is the most effective way for float and double comparison?
...se/basictypes.h doesn't compile on Windows, we cannot use
// uint32, uint64, and etc here.
typedef int Int;
typedef unsigned int UInt;
};
// The specialization for size 8.
template <>
class TypeWithSize<8> {
public:
#if GTEST_OS_WINDOWS
typedef __int64 Int;
typedef unsigned _...