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Why should I avoid using Properties in C#?
...to read than the equivalent method calls. I agree that developers need to know that properties are basically methods in disguise - but I think that educating developers about that is better than making code harder to read using methods. (In particular, having seen Java code with several getters and ...
jQuery hasAttr checking to see if there is an attribute on an element [duplicate]
...@baiano IE6&7 are the only ones that don't support it, good to mention now as IE8 is pretty much all that's standing.
– Halcyon991
Jan 13 '14 at 15:02
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Are Javascript arrays sparse?
... actual array would be inefficient.
You'll have to ask someone with more knowledge about specific implementations to answer what excatly triggers the shift from dense to sparse, but your example should be perfectly safe. If you want to get a dense array, you should call the constructor with an expl...
What is the relative performance difference of if/else versus switch statement in Java?
Worrying about my web application's performances, I am wondering which of "if/else" or switch statement is better regarding performance?
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Is there a ceiling equivalent of // operator in Python?
...ore performant and less of a headache.
– Samy Bencherif
Dec 10 '18 at 10:44
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Note that math.ceil...
Best way to convert an ArrayList to a string
...kes as second argument Iterable<? extends CharSequence>. So it works if you have a List<String> that you want to display, but if you have List<MyObject> it will not call toString() in it as wanted by the OP
– Hilikus
Aug 22 '14 at 22:30
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Showing empty view when ListView is empty
... any idea how to do that in app inventor?
– JinSnow
Mar 26 '15 at 16:56
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Comments in Android Layout xml
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If you are using Eclipse, you can open the XML file, place the cursor where you want the comment, the choose from the top menu Source -> Add Block Comment. Also, "ctrl + shft + /" (that is, hold control and the shift key t...
Matplotlib - Move X-Axis label downwards, but not X-Axis Ticks
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If the variable ax.xaxis._autolabelpos = True, matplotlib sets the label position in function _update_label_position in axis.py according to (some excerpts):
bboxes, bboxes2 = self._get_tick_bboxes(ticks_to_draw, rendere...
How do I make a request using HTTP basic authentication with PHP curl?
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Unlike SOAP, REST isn't a standardized protocol so it's a bit difficult to have a "REST Client". However, since most RESTful services use HTTP as their underlying protocol, you should be able to use any HTTP library. In addition to cURL, PHP has these via PEAR:
HTTP_Request2
which rep...