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Iterating over every two elements in a list
...hon 2:
from itertools import izip
def pairwise(iterable):
"s -> (s0, s1), (s2, s3), (s4, s5), ..."
a = iter(iterable)
return izip(a, a)
for x, y in pairwise(l):
print "%d + %d = %d" % (x, y, x + y)
Or, more generally:
from itertools import izip
def grouped(iterable, n):
...
Using Linq to group a list of objects into a new grouped list of list of objects
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answered Apr 23 '10 at 8:50
LeeLee
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Recommended date format for REST GET API
.... Personally, I would want to stick to a standard like you have for ISO 8601 (url encoded).
If not having ugly URI is a concern (e.g. not including the url encoded version of :, -, in you URI) and (human) addressability is not as important, you could also consider epoch time (e.g. http://exampl...
Convert Enumeration to a Set/List
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edited Apr 10 '11 at 9:25
answered Apr 10 '11 at 9:20
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Relative imports in Python 3
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AyaAya
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Calling a base class's classmethod in Python
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edited Mar 30 '18 at 5:25
answered Aug 12 '09 at 23:09
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Why do I get the error “Unsafe code may only appear if compiling with /unsafe”?
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answered Jan 8 '10 at 9:07
GuffaGuffa
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Difference between doseq and for in Clojure
... sure did.
– Yu Shen
Jun 18 '14 at 10:23
This is a great way to put the distinction.
– jskulski
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Difference between FOR and AFTER triggers?
... BenBen
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14
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Can't choose class as main class in IntelliJ
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answered Feb 19 '14 at 15:08
trappskitrappski
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