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How do I load an org.w3c.dom.Document from XML in a string?
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do you mean erickson's answer? or maybe he renamed his profile?
– rogerdpack
Dec 4 '12 at 20:57
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correct way to define class variables in Python [duplicate]
...t1', 'element2']
--
Hello World
Hello
Traceback (most recent call last):
File "./test.py", line 17, in <module>
print MyClass.element2
AttributeError: class MyClass has no attribute 'element2'
element1 is bound to the class, element2 is bound to an instance of the class.
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Difference between e.target and e.currentTarget
...et = The thing before the dot... (see below)
So if you have 10 buttons inside a clip with an instance name of "btns" and you do:
btns.addEventListener(MouseEvent.MOUSE_OVER, onOver);
// btns = the thing before the dot of an addEventListener call
function onOver(e:MouseEvent):void{
trace(e.target...
convert a JavaScript string variable to decimal/money
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Yes -- parseFloat.
parseFloat(document.getElementById(amtid4).innerHTML);
For formatting numbers, use toFixed:
var num = parseFloat(document.getElementById(amtid4).innerHTML).toFixed(2);
num is now a string with the number formatted with two decimal places.
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Get an object's class name at runtime
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@Subash a terser way to avoid casting to any is console.log(instance.constructor['name']);
– Nick Strupat
Sep 2 '16 at 7:47
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Convert array to JSON
...does jQuery have a function like this? I'd prefer not to attach another js file if jQuery has a function already.
– dotty
Feb 19 '10 at 10:27
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Press alt + numeric in bash and you get (arg [numeric]) what is that?
...ike vim (maybe emacs as well, I can't remember).
– Sridhar Sarnobat
Nov 19 '18 at 22:19
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Binding a list in @RequestParam
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Just complementing what Donal Fellows said, you can use List with @RequestParam
public String controllerMethod(@RequestParam(value="myParam") List<ObjectToParse> myParam){
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}
Hope it helps!
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Open popup and refresh parent page on close popup
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I didn't know window.opener, thanks! I always put the caller window in a variable in the contentWindow of the child. :-/
– kay
May 29 '12 at 2:36
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Is it possible to style html5 audio tag?
...dsschnau. I posted my comment because the question is about styling html5 video tag, and all the answers are more or less like yes, it is possible, using other tags.
– Fernando
May 26 '14 at 14:34
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