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What does the Ellipsis object do?
... used instead of ..., e.g.:
def will_do_something():
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(Can't use the word “sanctioned”, but I can say that this use was not outrightly rejected by Guido.)
¹ 'can' not in {'must', 'should'}
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JavaScript style for optional callbacks
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@T.J.Crowder dodgy might be the wrong word, it's well defined but useless due to boxing and returning "object" 95% of the time.
– Raynos
Jul 22 '11 at 16:03
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What is the difference between Type and Class?
... Isn't int just a short-hand for System.Int32 kind of? In other words: int foo; // Type is int, class is System.Int32 ?
– Svish
Jun 5 '09 at 8:14
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Sort a text file by line length including spaces
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Fast! Did 465,000 line file (one word per line) in <1 second, when output redirected into another file - thus: cat testfile.txt | perl -e 'print sort { length($a) <=> length($b) } <>' > out.txt
– cssyphus
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How do I localize the jQuery UI Datepicker?
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The string $.datepicker.regional['it'] not translate all words.
For translate the datepicker you must specify some variables:
$.datepicker.regional['it'] = {
closeText: 'Chiudi', // set a close button text
currentText: 'Oggi', // set today text
monthNames: ['Gennaio',...
C++ template constructor
...hn Doe. There is nothing typical German... and definitely not in Johannes' words. If they sound humorless then just because C++ is humorless.
– Andreas Spindler
Sep 8 '16 at 10:12
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How does python numpy.where() work?
...qual to the dimension of the numpy ndarray on which it is called (in other words ndim) and each item of tuple is a numpy ndarray of indices of all those values in the initial ndarray for which the condition is True. (Please don't confuse dimension with shape)
For example:
x=np.arange(9).reshape(3,...
Count how many records are in a CSV Python?
...nal title to the question ("Count how many lines are in a CSV Python") was worded confusingly/misleadingly, since the questioner seems to want the number of rows/records. Your answer would give a wrong number of rows in any dataset in which there are fields with newline characters
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Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat
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Since A picture is worth a thousand words
To make it easier and faster to get this task done with beginners like me. this is the screenshots that shows the answer posted by @edsappfactory.com that worked for me:
First open the Gradle view on the right side of...
Any tools to generate an XSD schema from an XML instance document? [closed]
...n moved to attic.apache.org, the home of retired Apache projects. In other words, it has not been updated since 2012.
– Magnilex
Sep 1 '15 at 7:49
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