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Android - get children inside a View?
...f new ArrayList instances the other answer creates. Also, results may vary based on how vertical/horizontal the view hierarchy is.
Cross-posted from: Android | Get all children elements of a ViewGroup
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Why does X[Y] join of data.tables not allow a full outer join, or a left join?
...14 : "Can you explain further why data.table is inspired by A[B] syntax in base?". But also, nomatch only takes two values currently 0 and NA. That could be extended so that a negative value meant something, or 12 would mean use the 12th row's values to fill in NAs, for example, or nomatch in future...
Remove Safari/Chrome textinput/textarea glow
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On textarea resizing in webkit based browsers:
Setting max-height and max-width on the textarea will not remove the visual resize handle. Try:
resize: none;
(and yes I agree with "try to avoid doing anything which breaks the user's expectation", but ...
How to disable margin-collapsing?
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Every webkit based browser should support the properties -webkit-margin-collapse. There are also subproperties to only set it for the top or bottom margin. You can give it the values collapse (default), discard (sets margin to 0 if there ...
typeof !== “undefined” vs. != null
...lot of code where they check a variables existence and perform some action based on that. Not once have I seen where this approach has been correct.
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How to get TimeZone from android mobile?
... Most applications will use TimeZone.getDefault() which returns a TimeZone based
on the time zone where the program is running.
Ref: http://developer.android.com/reference/java/util/TimeZone.html
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Why do I get the error “Unsafe code may only appear if compiling with /unsafe”?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Difference between a View's Padding and Margin
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It's also worth noting that the background is modified based on the margin but not the padding (in Android.)
– ArtOfWarfare
Nov 13 '12 at 20:39
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How does the getView() method work when creating your own custom adapter?
...need to check for a radio or checked button for example, and change layout based on each item, you need to reinflate, or it gets the cached view.
– sagits
Apr 16 '15 at 14:30
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How to display a content in two-column layout in LaTeX?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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