大约有 1,390 项符合查询结果(耗时:0.0142秒) [XML]
How do I run all Python unit tests in a directory?
...red Nov 5 '16 at 11:25
slaughter98slaughter98
1,21799 silver badges1717 bronze badges
...
Are std::vector elements guaranteed to be contiguous?
...
This was missed from C++98 standard proper but later added as part of a TR. The forthcoming C++0x standard will of course contain this as a requirement.
From n2798 (draft of C++0x):
23.2.6 Class template vector [vector]
1 A vector is a seq...
Calculating Distance between two Latitude and Longitude GeoCoordinates
....PI * 180.0);
}
Console.WriteLine(distance(32.9697, -96.80322, 29.46786, -98.53506, "M"));
Console.WriteLine(distance(32.9697, -96.80322, 29.46786, -98.53506, "K"));
Console.WriteLine(distance(32.9697, -96.80322, 29.46786, -98.53506, "N"));
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Fastest sort of fixed length 6 int array
...rrRex Kerr
160k2323 gold badges302302 silver badges398398 bronze badges
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From inside of a Docker container, how do I connect to the localhost of the machine?
... qdisc pfifo_fast state UP group default qlen 1000
link/ether 08:00:27:98:dc:aa brd ff:ff:ff:ff:ff:ff
inet 10.0.2.15/24 brd 10.0.2.255 scope global eth0
valid_lft forever preferred_lft forever
inet6 fe80::a00:27ff:fe98:dcaa/64 scope link
valid_lft forever preferred_lft fore...
Fastest hash for non-cryptographic uses?
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fcn time generated hash
crc32: 0.03163 798740135
md5: 0.0731 0dbab6d0c841278d33be207f14eeab8b
sha1: 0.07331 417a9e5c9ac7c52e32727cfd25da99eca9339a80
xor: 0.65218 119
xor2: 0.29301 134217728
add: 0.57841 1105
And the code used to generate this i...
php 获取操作系统、浏览器版本信息(持续更新) - 更多技术 - 清泛网 - 专...
...90')){
$os = 'Windows ME';
}
else if (eregi('win', $agent) && ereg('98', $agent)){
$os = 'Windows 98';
}
else if (eregi('win', $agent) && eregi('nt 5.0', $agent)){
$os = 'Windows 2000';
}
//---------------------------------------
else if (eregi('win', $agent) && eregi('nt 5.1'...
Visual Studio 2013 Ultimate旗舰版秘钥 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ltimate旗舰版秘钥Visual Studio Ultimate 2013 KEY(密钥):BWG7X-J98B3-W34RT-33B3R-JVYW9Visual Studio Premium 2013 KEY(密钥):FBJVC-3CMTX-...Visual Studio Ultimate 2013 KEY(密钥):BWG7X-J98B3-W34RT-33B3R-JVYW9
Visual Studio Premium 2013 KEY(密钥):FBJVC-3CMTX-D8DVP-R...
Handle Guzzle exception and get HTTP body
...
Mark Amery
98.9k4848 gold badges336336 silver badges379379 bronze badges
answered Nov 2 '13 at 23:52
sebbosebbo
...
Measuring the distance between two coordinates in PHP
...rn $miles;
}
}
results :
echo distance(32.9697, -96.80322, 29.46786, -98.53506, "M") . " Miles<br>";
echo distance(32.9697, -96.80322, 29.46786, -98.53506, "K") . " Kilometers<br>";
echo distance(32.9697, -96.80322, 29.46786, -98.53506, "N") . " Nautical Miles<br>";
...