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How to check if element exists using a lambda expression?
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@TecHunter it is more explicit. Imagine you read this code the first time, or again after a while. There are several advantages: First, we immediately show that we are not actually interested in the tab, but some mapping of it. Second, by using method references (which...
Map.clear() vs new Map : Which one will be better? [duplicate]
...self. So O(n) algorithm is executed anyway, but in the garbage collector thread. For 1000 records you won't see any difference.
BUT. The performance guide tells you that it is always better not to create new objects, if you can. So I would go with clear() method.
Anyway, try both variants and try ...
NameError: global name 'unicode' is not defined - in Python 3
...ext = unicode_or_str.decode(encoding)
decoded = True
You may want to read the Python 3 porting HOWTO for more such details. There is also Lennart Regebro's Porting to Python 3: An in-depth guide, free online.
Last but not least, you could just try to use the 2to3 tool to see how that translat...
Tests not running in Test Explorer
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The facepalming I did when I read this echoed over the land... Thanks for pointing out my stupidity. That worked for me. Upvoted
– JP Chapleau
Jun 4 at 18:09
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Soft keyboard open and close listener in an activity in Android
...ut didn't click on other views, now again I click on same edittext which already have focus then what will happen ?
– N Sharma
Sep 12 '14 at 10:17
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Get an array of list element contents in jQuery
... I've never seen it traverse the DOM in any other way that normal reading order. So although I can't prove it, I would bet the farm that it alwaays traverses the DOM top to bottom :)
– Flater
Aug 8 '12 at 8:35
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How do I get the path of the current executed file in Python?
...for 0 vs a load global for _?) Debatable whether it's cleaner or easier to read or even more clever/obscure.
– ArtOfWarfare
Dec 22 '17 at 22:19
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Correct way to load a Nib for a UIView subclass
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I had down-voted, but thats cause I mis-read your answer (thought you were assigning a UIView subclass as the file's owner). Sorry about that.
– Rakesh
Mar 14 '13 at 13:32
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In C#, how can I create a TextReader object from a string (without writing to disk)
I'm using A Fast CSV Reader to parse some pasted text into a webpage. The Fast CSV reader requires a TextReader object, and all I have is a string. What's the best way to convert a string into a TextReader object on the fly?
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Is it possible to put CSS @media rules inline?
... This is an other question, because the main goal of an Email is to be reading by a Client Email and many Client Email do not support embedding <style>, or media queries or all HTML/CSS feature. So actually the problem is more bigger than that. I only know you are able to create email disp...