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Getting the exception value in Python
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340
use str
try:
some_method()
except Exception as e:
s = str(e)
Also, most exception cla...
How can I make a TextArea 100% width without overflowing when padding is present in CSS?
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answered Nov 11 '10 at 15:58
Piet BijlPiet Bijl
6,99422 gold badges1313 silver badges1010 bronze badges
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Is there a better way to run a command N times in bash?
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for run in {1..10}
do
command
done
Or as a one-liner for those that want to copy and paste easily:
for run in {1..10}; do command; done
share
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How do I get the file extension of a file in Java?
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30 Answers
30
Active
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Scala type programming resources
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+50
Overview
Type-level programming has many similarities with traditional, value-level programming. However, unlike value-level programm...
Recursive lambda functions in C++11
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sum = [term,next,&sum](int a, int b)->int {
if(a>b)
return 0;
else
return term(a) + sum(next(a),b);
};
Obviously, this wouldn't work with auto. Recursive lambda functions work perfectly well (at least they do in MSVC, where I have experience with them), it's just that they are...
'too many values to unpack', iterating over a dict. key=>string, value=>list
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Mar 29 '11 at 0:34
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How to determine equality for two JavaScript objects?
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answered Oct 14 '08 at 14:48
AnthonyWJonesAnthonyWJones
175k3030 gold badges227227 silver badges299299 bronze badges
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form with no action and where enter does not reload page
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answered Nov 30 '09 at 7:08
K PrimeK Prime
5,64311 gold badge2222 silver badges1818 bronze badges
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Where is Maven' settings.xml located on mac os?
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Andy♦
40.3k2424 gold badges139139 silver badges202202 bronze badges
answered Jun 24 '14 at 19:48
MengMeng
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