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How to generate a number of most distinctive colors in R?
...option = "D")(n) # n = number of colors seeked
There is also an excellent talk explaining the complexity of good colormaps on YouTube:
A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt
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How can I initialise a static Map?
... for Java, as fellow SO users agree. (If you are new to it, there are some excellent learning resources behind that link.)
Update (2015): As for Java 8, well, I would still use the Guava approach because it is way cleaner than anything else. If you don't want Guava dependency, consider a plain ol...
How is Python's List Implemented?
...ecause the author explains how the list is implemented in CPython and uses excellent diagrams for this purpose.
List object C structure
A list object in CPython is represented by the following C structure. ob_item is a list of pointers to the list elements. allocated is the number of slots ...
Calculating days between two dates with Java
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Excellent example. This automatically accounts for leap year. If you checked 1991 and 1992 (leap year) it calculates correctly. Perfect!
– woahguy
Mar 29 '16 at 7:08
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In Clojure 1.3, How to read and write a file
...nformation on slightly lower-level methods not given in Michiel Borkent's (excellent) answer on best methods for typical cases.
– Mars
May 2 '14 at 17:43
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What is the difference between functional and non functional requirement? [closed]
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Excellent answer.
– Iftekhar
Jan 26 '19 at 5:23
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TortoiseSVN icons not showing up under Windows 7
...anything to your registry or similar procedures listed in Kris Erickson's (excellent) answer or the ones below, there's something to consider...
Are you on a network drive?
If so, go to Tortoise SVN settings (right click any folder > TortoiseSVN > Settings), then go to 'Icon Overlays'
Make ...
How to hide one item in an Android Spinner
... the best approach. Just truncate the list, but the item actually exist. Excellent.
– KSdev
Jan 21 '15 at 21:27
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What is the difference between is_a and instanceof?
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@Toto There is a excellent blog post about what experienced developers can learn from beginners. Hopefully you can see it at the top right. Beware of premature optimisation! Only solve timing problems after they've become problems! If the per...
How can you set class attributes from variable arguments (kwargs) in python
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Yet another variant based on the excellent answers by mmj and fqxp. What if we want to
Avoid hardcoding a list of allowed attributes
Directly and explicitly set default values for each attributes in the constructor
Restrict kwargs to predefined attributes ...