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How does Python 2 compare string and int? Why do lists compare as greater than numbers, and tuples g
...Are there differences between versions of the Python language?
In Python 3.x the behaviour has been changed so that attempting to order an integer and a string will raise an error:
>>> '10' > 5
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
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In Xcode, how to suppress all warnings in specific source files?
In my application I use 3rd party code that triggers some warnings. I reviewed them and they can be safely ignored.
3 Answe...
Java ArrayList copy
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answered Jun 30 '11 at 14:12
Jon SkeetJon Skeet
1210k772772 gold badges85588558 silver badges88218821 bronze badges
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How to add leading zeros for for-loop in shell? [duplicate]
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Use the following syntax:
$ for i in {01..05}; do echo "$i"; done
01
02
03
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05
Disclaimer: Leading zeros only work in >=bash-4.
If you want to use printf, nothing prevents you from putting its result in a variable for further use:
$ foo=$(printf "%02d" 5)
$ echo "${foo}"
05
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How to change the foreign key referential action? (behavior)
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edited Jun 30 '13 at 5:59
answered Jan 17 '13 at 14:26
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Default function arguments in Rust
...uraged.
– Chris Morgan
Mar 1 '17 at 3:49
@ChrisMorgan Do you have a source for that being officially discouraged?
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In C, do braces act as a stack frame?
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No, braces do not act as a stack frame. In C, braces only denote a naming scope, but nothing get...
Open an IO stream from a local file or url
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answered Nov 5 '08 at 3:00
Aaron HinniAaron Hinni
13.7k66 gold badges3737 silver badges3838 bronze badges
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jQuery duplicate DIV into another DIV
...one();
$('.package').html($button);
});
Full demo: http://jsfiddle.net/3rXjx/
From the jQuery docs:
The .clone() method performs a deep copy of the set of matched
elements, meaning that it copies the matched elements as well as all
of their descendant elements and text nodes. When used ...
What's the difference between a continuation and a callback?
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3 Answers
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