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Choosing a file in Python with simple Dialog
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edited Aug 26 at 20:40
Try431
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answered Aug 26 '10 at 21:22
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How to make Git pull use rebase by default for all my repositories?
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answered Dec 20 '12 at 14:45
Parker CoatesParker Coates
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Serializing an object to JSON
...łakowski
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answered Feb 17 '09 at 20:16
Mike_GMike_G
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How do I resize a Google Map with JavaScript after it has loaded?
I have a 'mapwrap' div set to 400px x 400px and inside that I have a Google 'map' set to 100% x 100%. So the map loads at 400 x 400px, then with JavaScript I resize the 'mapwrap' to 100% x 100% of the screen - the google map resizes to the whole screen as I expected but tiles start disappearing befo...
How to specify a multi-line shell variable?
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140
Use read with a heredoc as shown below:
read -d '' sql << EOF
select c1, c2 from foo
whe...
PL/SQL, how to escape single quote in a string?
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4 Answers
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Remove multiple keys from Map in efficient way?
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243
Assuming your set contains the strings you want to remove, you can use the keySet method and ma...
Where is the documentation for the values() method of Enum?
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Justin Standard
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answered Dec 1 '12 at 11:58
Denys SéguretDenys Séguret
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List comprehension: Returning two (or more) items for each item
...gt; 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)))',
setu...
Idiomatic way to convert an InputStream to a String in Scala
... Flow
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answered Mar 7 '11 at 15:37
Rex KerrRex Kerr
160k2323 gold...