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Event binding on dynamically created elements?
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As of jQuery 1.7 you should use jQuery.fn.on with the selector parameter filled:
$(staticAncestors).on(eventName, dynamicChild, function() {});
Explanation:
This is called event delegation and works as followed. The event is attached to ...
How do I convert a byte array to Base64 in Java?
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231
Java 8+
Encode or decode byte arrays:
byte[] encoded = Base64.getEncoder().encode("Hello".getByt...
Detect changes in the DOM
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215
2015 update, new MutationObserver is supported by modern browsers:
Chrome 18+, Firefox 14+, IE...
How to select Python version in PyCharm?
I have PyCharm 1.5.4 and have used the "Open Directory" option to open the contents of a folder in the IDE.
6 Answers
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targetContentOffsetForProposedContentOffset:withScrollingVelocity without subclassing UICollectionVi
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18 Answers
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What is data oriented design?
...che slot takes, say, 64 bytes as well. If I want to update the position of 10 balls, I have to pull in 10*64 = 640 bytes of memory into cache and get 10 cache misses. If however I can work the positions of the balls as separate units, that will only take 4*10 = 40 bytes. That fits in one cache fetch...
Is it safe to remove selected keys from map within a range loop?
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179
This is safe! You can also find a similar sample in Effective Go:
for key := range m {
if...
What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
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314
Generally speaking:
F5 may give you the same page even if the content is changed, because it m...
XDocument or XmlDocument
...ttribute("town", c.Town),
new XAttribute("firstline", c.Address1),
// etc
));
It's all a lot more declarative, which fits in with the general LINQ style.
Now as Brannon mentioned, these are in-memory APIs rather than streaming ones (although XStreamingElement supports ...
Easier way to create circle div than using an image?
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14 Answers
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