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How to handle change of checkbox using jQuery?
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Use :checkbox selector:
$(':checkbox').change(function() {
// do stuff here. It will fire on any checkbox change
});
Code: http://jsfiddle.net/s6fe9/
share...
Calling JMX MBean method from a shell script
...ons/admin commands through JMX, and we could have our admins use JConsole, or VisualVM, but some tasks are better left to automation. In that automation we'd like to be able to call a JMX MBean method on our running server, preferably from a shell script.
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Language Books/Tutorials for popular languages
...t that long ago that I was a beginning coder, trying to find good books/tutorials on languages I wanted to learn. Even still, there are times I need to pick up a language relatively quickly for a new project I am working on. The point of this post is to document some of the best tutorials and book...
How do you extract a column from a multi-dimensional array?
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>>> import numpy as np
>>> A = np.array([[1,2,3,4],[5,6,7,8]])
>>> A
array([[1, 2, 3, 4],
[5, 6, 7, 8]])
>>> A[:,2] # returns the third columm
array([3, 7])
See also: "numpy.arange" and "reshape" t...
Compile time string hashing
...ver, no one seems to be ready to come out and say that it will be possible or how it would be done.
11 Answers
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Git log to get commits only for a specific branch
...ited Jul 29 '17 at 23:39
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
answered Jul 10 '14 at 4:18
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Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术
...RtdServer接口，以实现一个RTD Server。新建另一个类DataCollector.cs用于从数据源获取数据。DataCollector有一个方法public DataTable GetMarketData(string keyField, object keyValue)将会在MarketData.cs中被使用。为了图简便，我就贴出MarketData.cs的全部代码...
How to close IPython Notebook properly?
...r server, where only an admin should be able to stop it. We haven't quite worked out how to handle the differences yet.
(For future readers, this is the situation with 0.12 released and 0.13 in development.)
Update December 2017
The IPython Notebook has become the Jupyter Notebook. A recent versi...
How do you trigger a block after a delay, like -performSelector:withObject:afterDelay:?
... to call a block with a primitive parameter after a delay, like using performSelector:withObject:afterDelay: but with an argument like int / double / float ?
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AngularJS routing without the hash '#'
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In fact you need the # (hashtag) for non HTML5 browsers.
Otherwise they will just do an HTTP call to the server at the mentioned href.
The # is an old browser shortcircuit which doesn't fire the request, which allows many js frameworks to build their own cli...