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leading zeros in rails
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It'd be better to store it as an integer and just display it as you described on runtime. Every ...
What is “Linting”?
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OdedOded
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How can I set the text of a WPF Hyperlink via data binding?
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edited Oct 27 '15 at 14:08
g t
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answered Sep 26 ...
How to find current transaction level?
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258
Run this:
SELECT CASE transaction_isolation_level
WHEN 0 THEN 'Unspecified'
WHEN 1 THEN 'Read...
When does invoking a member function on a null instance result in undefined behavior?
...results in undefined behavior" is mentioned in notes in both §1.9/4 and §8.3.2/4, it's never explicitly stated. (Notes are non-normative.)
However, one can try to deduced it from §3.10/2:
An lvalue refers to an object or function.
When dereferencing, the result is an lvalue. A null pointe...
Flatten an irregular list of lists
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answered Jan 28 '10 at 22:35
CristianCristian
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What is Unicode, UTF-8, UTF-16?
What's the basis for Unicode and why the need for UTF-8 or UTF-16?
I have researched this on Google and searched here as well but it's not clear to me.
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Serializing an object to JSON
...akowski
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answered Feb 17 '09 at 20:16
Mike_GMike_G
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animating addClass/removeClass with jQuery
...a few bytes of space.
– Arman H
Dec 8 '15 at 4:22
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How to add multiple objects to ManyToMany relationship at once in Django ?
...d a bit.
– Sam Dolan
Mar 26 '13 at 18:56
1
@sdolan No they have not improved it. I was just testi...