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On select change, get data attribute value
...gt; ' + $(this).find(':selected').data('id'));
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select>
<option data-id="1">one</option>
<option data-id="2">two</option>
<option data-id=...
How to run a python script from IDLE interactive shell?
...ur file not in the same dir:
exec(open('./app/filename.py').read())
See https://stackoverflow.com/a/437857/739577 for passing global/local variables.
In deprecated Python versions
Python2
Built-in function: execfile
execfile('helloworld.py')
It normally cannot be called with arguments. But...
Parse XML using JavaScript [duplicate]
...uff</foo>");
alert(xml.documentElement.nodeName);
Which I got from https://stackoverflow.com/a/8412989/1232175.
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Print Var in JsFiddle
... Resources on the left-side panel and add the following link for Firebug:
https://getfirebug.com/firebug-lite-debug.js
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What online brokers offer APIs? [closed]
...as an API (pcmtrading.com) but I haven't used them.
Interactive Brokers:
https://www.interactivebrokers.com/en/?f=%2Fen%2Fsoftware%2Fibapi.php
Pinnacle Capital Markets:
http://www.pcmtrading.com/es/technology/api.html
sh...
Text Editor which shows \r\n? [closed]
...splay line endings and allow the insertion of arbitrary line-ending type:
https://github.com/facelessuser/RawLineEdit
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Android app in Eclipse: Edit text not showing on Graphical layout
...on 4.4W. Change the API to 19 or less or change it to 4.4L
Check it out @ https://developer.android.com/design/wear/index.html
You can change your previewing API version as Jim suggested if u don't want to develop apps for wearable devices.
...
In a javascript array, how do I get the last 5 elements, excluding the first element?
...arr2.slice(1).slice(-5);
Another way to do it would be using lodash https://lodash.com/docs#rest - that is of course if you don't mind having to load a huge javascript minified file if your trying to do it from your browser.
_.slice(_.rest(arr), -5)
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jQuery .val change doesn't change input value
...
to expand a bit on Ricardo's answer: https://stackoverflow.com/a/11873775/7672426
http://api.jquery.com/val/#val2
about val()
Setting values using this method (or using the native value property) does not cause the dispatch of the change event. For this re...
Remove all elements contained in another array
...
Lodash has an utility function for this as well:
https://lodash.com/docs#difference
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