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How to “perfectly” override a dict?
...e accepted answer remove the redundant dict?
– Seanny123
Mar 8 '17 at 5:23
1
Two ways that immedi...
Why doesn't ruby support method overloading?
... known to be NP-complete). Now imagine having to do that not once per call site at compile time but once per method call for every single method call at runtime.
– Jörg W Mittag
Aug 12 '13 at 2:31
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Ruby on Rails patterns - decorator vs presenter
... presenters are almost always related to view-like functionality.
Draper site
RailsCasts Draper Episode
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Convert SVG to PNG in Python
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Try this: http://cairosvg.org/
The site says:
CairoSVG is written in pure python and only depends on Pycairo. It is
known to work on Python 2.6 and 2.7.
Update November 25, 2016:
2.0.0 is a new major version, its changelog includes:
Drop Py...
Superscript in markdown (Github flavored)?
... do just about any text manipulation imaginable and render it to an image. Sites like Quicklatex make this quite easy.
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How do I get the SharedPreferences from a PreferenceActivity in Android?
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To see some more examples check Android's Data Storage post on developers site.
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How to make/get a multi size .ico file? [closed]
...nnel is good for rounded corners or drop shadows, then I upload it to this site http://convertico.com/, and for free then it returns me a 6 sizes .ico file with 256x256, 128x128, 64x64, 48x48, 32x32 and 16x16 sizes.
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Mark current Line, and navigate through marked lines
...e, i will accept your answer and post it as a request for feature in their site
– André Alçada Padez
Apr 19 '12 at 18:17
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Confusion between numpy, scipy, matplotlib and pylab
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Another example posted directly on matplotlib's site "Matplotlib, pyplot and pylab: how are they related? Matplotlib is the whole package; matplotlib.pyplot is a module in matplotlib; and pylab is a module that gets installed alongside matplotlib."
– ...
Sending a message to nil in Objective-C
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From Greg Parker's site:
If running LLVM Compiler 3.0 (Xcode 4.2) or later
Messages to nil with return type | return
Integers up to 64 bits | 0
Floating-point up to long double | 0.0
Pointers | nil
Structs ...