大约有 13,108 项符合查询结果（耗时：0.0185秒） [XML]
Optional query string parameters in ASP.NET Web API
...d
– James Westgate
Jul 12 '17 at 10:01
I was using date parameters and if i just set them to nullable was not working....
How do I get elapsed time in milliseconds in Ruby?
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answered Oct 22 '13 at 20:01
LowFieldTheoryLowFieldTheory
1,45011 gold badge2121 silver badges3535 bronze badges
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Excel Date to String conversion
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KirillKirill
2,56011 gold badge1616 silver badges1616 bronze badges
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How to make IPython notebook matplotlib plot inline
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answered Jul 22 '14 at 10:01
eNord9eNord9
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海量数据相似度计算之simhash和海明距离 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...把每个词变成hash值，比如“美国”通过hash算法计算为 100101,“51区”通过hash算法计算为 101011。这样我们的字符串就变成了一串串数字，还记得文章开头说过的吗，要把文章变为数字计算才能提高相似度计算性能，现在是降维过...
How can I increment a date by one day in Java?
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Something like this should do the trick:
String dt = "2008-01-01"; // Start date
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
c.setTime(sdf.parse(dt));
c.add(Calendar.DATE, 1); // number of days to add
dt = sdf.format(c.getTime());...
Set cookie and get cookie with JavaScript [duplicate]
...raseCookie(name) {
document.cookie = name +'=; Path=/; Expires=Thu, 01 Jan 1970 00:00:01 GMT;';
}
Now, calling functions
setCookie('ppkcookie','testcookie',7);
var x = getCookie('ppkcookie');
if (x) {
[do something with x]
}
Source - http://www.quirksmode.org/js/cookies.html
They updat...
How do I convert uint to int in C#?
...: 0000000000 (00-00-00-00)
------------------------------
int....: 0000000001 (01-00-00-00)
asUint.: 0000000001 (01-00-00-00)
------------------------------
int....: -0000000001 (FF-FF-FF-FF)
asUint.: 4294967295 (FF-FF-FF-FF)
------------------------------
int....: 2147483647 (FF-FF-FF-7F)
asUint.: ...
How in node to split string by newline ('\n')?
...hould parse newlines regardless of the platform.
– 1j01
Nov 5 '16 at 19:27
I highlight that this is specifically for t...
leading zeros in rails
...eld, if the user enters "1" I would like Rails to automatically pad it to "01" before saving it to the database. Also for the min field if the user enter "0" it should put in as "00".
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