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Should private helper methods be static if they can be static
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What is the idiomatic Go equivalent of C's ternary operator?
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261
As pointed out (and hopefully unsurprisingly), using if+else is indeed the idiomatic way to do...
Cannot use ref or out parameter in lambda expressions
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126
Lambdas have the appearance of changing the lifetime of variables that they capture. For insta...
How do I read text from the (windows) clipboard from python?
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You can use the module called win32clipboard, which is part of pywin32.
Here is an example that first sets the clipboard data then gets it:
import win32clipboard
# set clipboard data
win32clipboard.OpenClipboard()
win32clipboard.EmptyClipboard()
win32clipb...
How can I force a long string without any blank to be wrapped?
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274
for block elements:
<textarea style="width:100px; word-wrap:break-word;">
ACTGAT...
What datatype to use when storing latitude and longitude data in SQL databases? [duplicate]
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472
For longitudes use: Decimal(9,6), and latitudes use: Decimal(8,6)
If you're not used to precisi...
How do I use itertools.groupby()?
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The groupby() function takes two arguments: (1) the data to group and (2) the function to group it with.
Here, lambda x: x[0] tells groupby() to use the first item in each tuple as the grouping key.
In the above for statement, groupby returns three (key, group iterator) pairs - once for each uni...
chai test array equality doesn't work as expected
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edited Dec 2 '14 at 13:54
answered Jul 8 '13 at 12:53
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How do I achieve the theoretical maximum of 4 FLOPs per cycle?
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523
+150
I've do...