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Why can tuples contain mutable items?
...e, then the overall tuple isn't hashable either. For example, t = ('red', [10, 20, 30]) isn't hashable.
The last example shows a 2-tuple that contains a string and a list. The tuple itself isn't mutable (i.e. it doesn't have any methods that for changing its contents). Likewise, the string is imm...
Which is faster: Stack allocation or Heap allocation
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501
Stack allocation is much faster since all it really does is move the stack pointer.
Using memor...
HTML img tag: title attribute vs. alt attribute?
I was browsing Amazon and I noticed that when searching " 1TB " if you hover the mouse cursor over the stars rating image, you only see the score if using IE. If you are using another browser then the score won't show.
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Which HTML5 reset CSS do you use and why? [closed]
...just took a look at http://html5reset.org/
img,
object,
embed {max-width: 100%;}
And:
html {overflow-y: scroll;}
I understand it has good intentions but, that's not the job of a reset sheet. It's making too many assumptions.
BluePrint Reset:(literally a blueprint)
body {
line-height: 1.5;...
How to set button click effect in Android?
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Pip install Matplotlib error with virtualenv
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Travel/Hotel API's? [closed]
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61
In my search for hotel APIs I have found only one API giving unrestricted open access to their h...
The request was aborted: Could not create SSL/TLS secure channel
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Remove white space below image [duplicate]
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answered Oct 15 '11 at 0:21
robertcrobertc
67.4k1818 gold badges179179 silver badges166166 bronze badges
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Best practice for Django project working directory structure
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edited Jul 30 at 15:43
Zulan
19.5k66 gold badges3838 silver badges8181 bronze badges
answered M...