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How to get the index of a maximum element in a numpy array along one axis
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argmax() will only return the first occurrence for each row.
http://docs.scipy.org/doc/numpy/reference/generated/numpy.argmax.html
If you ever need to do this for a shaped array, this works better than unravel:
import numpy as np
a = np.array([[1,2,3], [4,3,1]]) # Can be of any shap...
php implode (101) with quotes
... $value = "'$value'";
}
$comma_separated = implode(",", $array);
Demo: http://codepad.org/O2kB4fRo
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Parse query string into an array
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Use http://us1.php.net/parse_str
Attention, it's usage is:
parse_str($str, &$array);
not
$array = parse_str($str);
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When to use Task.Delay, when to use Thread.Sleep?
...en and gracefully kill it. Thats one reason I would choose Task.Delay. see http://social.technet.microsoft.com/wiki/contents/articles/21177.visual-c-thread-sleep-vs-task-delay.aspx
I also agree efficiency is not paramount in this case.
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Does name length impact performance in Redis?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do I move a file with Ruby?
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Use the module 'fileutils' and use FileUtils.mv:
http://www.ruby-doc.org/stdlib-2.0/libdoc/fileutils/rdoc/FileUtils.html#method-c-mv
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Webdriver Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms
...d to check the browser compatibility before opting to test with Selenium:
https://github.com/SeleniumHQ/selenium/blob/master/java/CHANGELOG
This might help to answer the above question.
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System.Net.Http: missing from namespace? (using .net 4.5)
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HttpClient lives in the System.Net.Http namespace.
You'll need to add:
using System.Net.Http;
And make sure you are referencing System.Net.Http.dll in .NET 4.5.
The code posted doesn't appear to do anything with webCli...
9个常用iptables配置实例 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...p --sport 22 -m state --state NEW,ESTABLISHED -j ACCEPT
类似的，对于HTTP/HTTPS(80/443)、pop3(110)、rsync(873)、MySQL(3306)等基于tcp连接的服务，也可以参照上述命令配置。
对于基于udp的dns服务，使用以下命令开启端口服务：
iptables -A OUTPUT -p ud...
Java String remove all non numeric characters
...Matcher.inRange('0', '9').or(CharMatcher.is('.')).retainFrom(input);
see http://code.google.com/p/guava-libraries/wiki/StringsExplained
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