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Useful code which uses reduce()? [closed]
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It's also useful for bitwise operations. What if you want to take the bitwise or of a bunch of numbers, for example if you need to convert flags from a list to a bitmask?
– Antimony
Oct 15 '12 at 21:55
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Regex lookahead, lookbehind and atomic groups
I found these things in my regex body but I haven't got a clue what I can use them for.
Does somebody have examples so I can try to understand how they work?
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Only using @JsonIgnore during serialization, but not deserialization
...ment the setter and annotate it. I just want the getter for serialization. What is the transient you speak of? That's a JPA annotation AFAIK
– Matt Broekhuis
Dec 10 '14 at 0:37
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Is it possible to serialize and deserialize a class in C++?
...s and then output them to some structured storage format (JSON, XML, YAML, whatever). Building up the graph is as simple as utilizing a marking recursive decent object algorithm and then outputting all the marked objects.
I wrote an article describing a rudimentary (but still powerful) serializatio...
Yellow fade effect with JQuery
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You rock. Exactly what I was looking for, without adding another plugin. And I like that it does an actual overlay of the entire element, as opposed to just changing the element background color (which could be covered up by text, buttons, etc...
Number of rows affected by an UPDATE in PL/SQL
...ount; is returning all the rows instead of the rows that was updated only. What could be?
– Guilherme Matheus
May 22 at 18:58
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Ajax success event not working
...0 OK- but your sucess event still fails in your javascript. You can verify what your script is receiving by checking the section "Network - Answer" in firebug for the POST submit1.php.
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impro...
How do I fit an image (img) inside a div and keep the aspect ratio?
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I'm not sure what the OP meant but there you would't be keeping the ratio right?
– Trufa
Dec 9 '10 at 2:38
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How to get the build/version number of your Android application?
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what if you need this number inside some static method where you can't pass the context? bad design on my part?
– Gubatron
Aug 30 '13 at 20:00
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Uint8Array to string in Javascript
...3F) << 0));
break;
}
}
return out;
}
It's somewhat cleaner as the other solutions because it doesn't use any hacks nor depends on Browser JS functions, e.g. works also in other JS environments.
Check out the JSFiddle demo.
Also see the related questions: here and here
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