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std::<em>fem>unction vs template
Thanks to C++11 we received the std::<em>fem>unction <em>fem>amily o<em>fem> <em>fem>unctor wrappers. Un<em>fem>ortunately, I keep hearing only bad things about these new additions. The most popular is that they are horribly slow. I tested it and they truly suck in comparison with templates.
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Read <em>fem>ile data without saving it in <em>Fem>lask
I am writing my <em>fem>irst <em>fem>lask application. I am dealing with <em>fem>ile uploads, and basically what I want is to read the data/content o<em>fem> the uploaded <em>fem>ile without saving it and then print it on the resulting page. Yes, I am assuming that the user uploads a text <em>fem>ile always.
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Understanding the di<em>fem><em>fem>erence between __getattr__ and __getattribute__
I am trying to understand the di<em>fem><em>fem>erence between __getattr__ and __getattribute__ , however, I am <em>fem>ailing at it.
4 Answe...
How can I scale the content o<em>fem> an i<em>fem>rame?
...5
KipKip
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navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't
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67
This is the hacky way that I am getting around this, at least it works in all current browsers ...
Concatenate multiple <em>fem>iles but include <em>fem>ilename as section headers
I would like to concatenate a number o<em>fem> text <em>fem>iles into one large <em>fem>ile in terminal. I know I can do this using the cat command. However, I would like the <em>fem>ilename o<em>fem> <em>eacem>h <em>fem>ile to precede the "data dump" <em>fem>or that <em>fem>ile. Anyone know how to do this?
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Output <em>fem>irst 100 characters in a string
...tiple arguments too!
>>> 'do u no %-4.3sda%3.2s wae' % ('12345', 6789)
'do u no 123 da 67 wae'
I<em>fem> you require even more <em>fem>lexibility, str.<em>fem>ormat() is available too. Here is documentation <em>fem>or both.
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What is the best way to get all the divisors o<em>fem> a number?
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Given your <em>fem>actorGenerator <em>fem>unction, here is a divisorGen that should work:
de<em>fem> divisorGen(n):
<em>fem>actors = list(<em>fem>actorGenerator(n))
n<em>fem>actors = len(<em>fem>actors)
<em>fem> = [0] * n<em>fem>actors
while True:
yield reduce(lambda x, y: x...
Stack smashing detected
I am executing my a.out <em>fem>ile. A<em>fem>ter execution the program runs <em>fem>or some time then exits with the message:
9 Answers
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Adding :de<em>fem>ault => true to boolean in existing Rails column
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As a variation on the accepted answer you could also use the change_column_de<em>fem>ault method in yo...