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Generate JSON string from NSDictionary in iOS
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237
Here are categories for NSArray and NSDictionary to make this super-easy. I've added an option ...
List comprehension: Returning two (or more) items for each item
...: x ** 2
>>> list(chain.from_iterable((f(x), g(x)) for x in range(3)))
[2, 0, 3, 1, 4, 4]
Timings:
from timeit import timeit
f = lambda x: x + 2
g = lambda x: x ** 2
def fg(x):
yield f(x)
yield g(x)
print timeit(stmt='list(chain.from_iterable((f(x), g(x)) for x in range(3)))',...
Mathematical functions in Swift
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answered Jun 3 '14 at 10:25
Tomáš LinhartTomáš Linhart
10.4k44 gold badges4444 silver badges5151 bronze badges
...
How can I create directory tree in C++/Linux?
...not fail.
**
** Test shell script
** PREFIX=mkpath.$$
** NAME=./$PREFIX/sa/32/ad/13/23/13/12/13/sd/ds/ww/qq/ss/dd/zz/xx/dd/rr/ff/ff/ss/ss/ss/ss/ss/ss/ss/ss
** : ${MKPATH:=mkpath}
** ./$MKPATH $NAME &
** [...repeat a dozen times or so...]
** ./$MKPATH $NAME &
** wait
** rm -fr ./$PREFIX/
*/
...
sbt-assembly: deduplication found error
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3 Answers
3
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How to .gitignore files recursively
...urcetree 1.6.12.0 and the version of git that it installs (1.8.4-preview20130916).
To gitignore every file and folder under a directory recursively:
MyPrject/WebApp/Scripts/special/**
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jekyll markdown internal links
...enced in the Jekyll Documentation.
https://github.com/mojombo/jekyll/pull/369
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How to get the request parameters in Symfony 2?
... be PUT).
– igorw
Mar 20 '12 at 15:43
5
tried $request->query->get('name'); but it is also ...
How to change the timeout on a .NET WebClient object
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384
You can extend the timeout: inherit the original WebClient class and override the webrequest g...
What are the most common naming conventions in C?
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132
The most important thing here is consistency. That said, I follow the GTK+ coding convention, w...