大约有 13,300 项符合查询结果（耗时：0.0242秒） [XML]
How to make IPython notebook matplotlib plot inline
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answered Jul 22 '14 at 10:01
eNord9eNord9
11.5k11 gold badge99 silver badges33 bronze badges
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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());...
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...
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...
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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A semantics for Bash scripts?
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kojirokojiro
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16
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How to wait for 2 seconds?
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101
As mentioned in other answers, all of the following will work for the standard string-based syn...
How to remove time portion of date in C# in DateTime object only?
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answered May 25 '11 at 8:01
driisdriis
147k4242 gold badges256256 silver badges330330 bronze badges
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