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Ruby Gem install Json fails on Mavericks and Xcode 5.1 - unknown argument: '-multiply_definedsuppres
...ommand-line options as errors. This issue has been seen when building both Python native extensions and Ruby Gems, where some invalid compiler options are currently specified.
Projects using invalid compiler options will need to be changed to remove those options. To help ease that transition, the ...
ADB Shell Input Events
...y this , >adb shell input text "a%sb"
– Natan Lotério
Feb 12 '15 at 12:41
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This post was ve...
ItemsControl with horizontal orientation
...for the great answer, solved my problem.
– Paulo André Haacke
Dec 7 '17 at 12:23
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Django filter versus get for single object?
... Everything is correct but maybe more info should be added to answer? 1. Python encourages try/except (see EAFP), that's why QS.get() is good. 2. Details matter: does "expecting only one" means always 0-1 objects, or it's possible to have 2+ objects and that case should be handled too (in this c...
How can I use Google's Roboto font on a website?
...'s more work but that's your job, isn't it?
– Robin Métral
May 10 '19 at 7:16
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async/await - when to return a Task vs void?
...have come across this very useful article about async and void written by Jérôme Laban:
https://jaylee.org/archive/2012/07/08/c-sharp-async-tips-and-tricks-part-2-async-void.html
The bottom line is that an async+void can crash the system and usually should be used only on the UI side event handler...
How to add an extra column to a NumPy array
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@JoshAdel: I tried your code on ipython, and I think there's a syntax error. You might want to try changing a = np.random.rand((N,N)) to a = np.random.rand(N,N)
– hlin117
Apr 11 '15 at 15:23
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Regex to get string between curly braces
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...and Python just has slicing, which IMO is better than anything else :p.
– Grant Paul
Mar 3 '10 at 6:25
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Why should I use Restify?
... edited May 18 '17 at 21:26
Stéphane Bruckert
17.3k99 gold badges7777 silver badges111111 bronze badges
answered Mar 17 '15 at 13:38
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prototype based vs. class based inheritance
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@Stephano, They're not so distinct as all that: Python, Ruby, Smalltalk use dictionaries for method lookup, and javascript and Self have classes. To some extent, you could argue that the difference is just that the prototype-oriented languages are exposing their implement...