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Named colors in matplotlib
...ot as plt
from matplotlib import colors as mcolors
colors = dict(mcolors.BASE_COLORS, **mcolors.CSS4_COLORS)
# Sort colors by hue, saturation, value and name.
by_hsv = sorted((tuple(mcolors.rgb_to_hsv(mcolors.to_rgba(color)[:3])), name)
for name, color in colors.items())
sorted_na...
How to print out the method name and line number and conditionally disable NSLog?
...lot:
#ifdef DEBUG
# define DLog(fmt, ...) NSLog((@"%s [Line %d] " fmt), __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__)
#else
# define DLog(...)
#endif
// ALog always displays output regardless of the DEBUG setting
#define ALog(fmt, ...) NSLog((@"%s [Line %d] " fmt), __PRETTY_FUNCTION__, __LINE_...
How to go to a specific element on page? [duplicate]
...
This is a base JavaScript method and doesn't animate. However, it doesn't need a framework (e.g. JQuery) to run. If you want animation, use something like is mentioned here: stackoverflow.com/questions/1586341/…
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Detecting a mobile browser
...t the tide and just stick with media queries. If they want to do redirects based on scale for particular pages, then just check the range of a particular media query via JS i.e. tylergaw.com/articles/reacting-to-media-queries-in-javascript
– marksyzm
Aug 15 '13...
How to make a promise from setTimeout
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Parsing XML with namespace in Python via 'ElementTree'
... xml.etree import ElementTree
>>> my_schema = u'''<rdf:RDF xml:base="http://dbpedia.org/ontology/"
... xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
... xmlns:owl="http://www.w3.org/2002/07/owl#"
... xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
... xmlns:rdfs="...
Difference between global and device functions
Can anyone describe the differences between __global__ and __device__ ?
9 Answers
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编译不成功是什么原因？ - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
...示如下：
无法编译该项目，
编译器输出的错误信息为
________Preparing application icon
________Creating animation xml
________Creating style xml
________Creating provider_path xml
________Creating network_security_config xml
________Generating adaptive icon file
________...
__getattr__ on a module
How can implement the equivalent of a __getattr__ on a class, on a module?
8 Answers
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On delete cascade with doctrine2
...s a calculation that is done in the UnitOfWork and does not affect the database structure. When you remove an object, the UnitOfWork will iterate over all objects in the association and remove them.
2) Database level - uses onDelete="CASCADE" on the association's joinColumn - this will add On Dele...