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How do I fix blurry text in my HTML5 canvas?
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154
The canvas element runs independent from the device or monitor's pixel ratio.
On the iPad 3+, t...
How to randomize (shuffle) a JavaScript array?
...alue;
}
return array;
}
// Used like so
var arr = [2, 11, 37, 42];
shuffle(arr);
console.log(arr);
Some more info about the algorithm used.
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Hash collision in git
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Picking atoms on 10 Moons
An SHA-1 hash is a 40 hex character string... that's 4 bits per character times 40... 160 bits. Now we know 10 bits is approximately 1000 (1024 to be exact) meaning that there are 1 000 000 000 000 000 000 000 000 000 000 000 000 000 000 000 00...
从源代码剖析Mahout推荐引擎 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...n
从上图中我们可以看到，算法是被模块化的，通过1,2,3,4的过程进行方法调用。
程序代码：
public class UserCF {
final static int NEIGHBORHOOD_NUM = 2;
final static int RECOMMENDER_NUM = 3;
public static void main(String[] args) throws IOExcept...
convert_tz returns null
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edited Sep 16 at 14:17
answered Jan 22 '13 at 8:37
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Advances social tools app with cool UI - Koded Apps - Kodular Community
...imary: #000000;
--secondary: #ffffff;
--tertiary: #4527a0;
--quaternary: #4527a0;
--highlight: #a18ddf;
--success: #1ca551;
}
}
/* then deal with dark scheme */
@media (prefers-color-scheme: dark) {
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How can I split a text into sentences?
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edited Jan 23 '17 at 13:48
Georg
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answered Jan 1 '1...
git:// protocol blocked by company, how can I get around that?
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430
If this is an issue with your firewall blocking the git: protocol port (9418), then you should...
string sanitizer for filename
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42
Instead of worrying about overlooking characters - how about using a whitelist of characters yo...