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Ignoring new fields on JSON objects using Jackson [duplicate]
...ready mentioned, there is also global feature that can be used to suppress all failures caused by unknown (unmapped) properties:
// jackson 1.9 and before
objectMapper.configure(DeserializationConfig.Feature.FAIL_ON_UNKNOWN_PROPERTIES, false);
// or jackson 2.0
objectMapper.configure(Deserializatio...
How to perform runtime type checking in Dart?
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The instanceof-operator is called is in Dart. The spec isn't exactly friendly to a casual reader, so the best description right now seems to be http://www.dartlang.org/articles/optional-types/.
Here's an example:
class Foo { }
main() {
var foo = ne...
How to get an element's top position relative to the browser's viewport?
..., and does exactly what the question asks for. Plus it is supported across all browsers (including IE 5, it seems!)
From MDN page:
The returned value is a TextRectangle object, which contains read-only left, top, right and bottom properties describing the border-box, in pixels, with the top-left r...
Sorting arraylist in alphabetical order (case insensitive)
... you'll see that A1 is condired less than A10 just because the lenght is smaller. There is no "natural sort" support out of the box, you might want to take a look at stackoverflow.com/questions/1262239/…
– denis.solonenko
Oct 7 '14 at 8:22
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Chrome Development Tool: [VM] file from javascript
...script file (jaydata.js) and was pressing "Step over to the next function call."
When it got to a line that was:
9 Answers
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Java / Android - How to print out a full stack trace?
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There's overrides of all the log methods with (String tag, String msg, Throwable tr) signatures.
Passing an exception as the third parameter should give you the full stacktrace in logcat.
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Converting A String To Hexadecimal In Java
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This method is actually the correct one. Try byte[] data = { -1, 1 }; -- code in this answer works fine, whereas that with 17 upvotes fails.
– hudolejev
Mar 1 '12 at 23:36
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Convert JS date time to MySQL datetime
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How do you call a function like this with a variable?
– Catfish
Mar 12 '13 at 4:50
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Android Fragment no view found for ID?
.... stackoverflow.com/questions/26966623/…
– Vamsi Challa
Nov 17 '14 at 6:32
3
Happened to me. Th...
Is there an expression for an infinite generator?
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for x in iter(int, 1): pass
Two-argument iter = zero-argument callable + sentinel value
int() always returns 0
Therefore, iter(int, 1) is an infinite iterator. There are obviously a huge number of variations on this particular theme (especially once you add lambda into the mix). One va...