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Deprecated warning for Rails 4 has_many with order
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In Rails 4, :order has been deprecated and needs to be replaced with lambda scope block as shown in the warning you've posted in the question. Another point to note is that this scope block needs to be passed before any other associa...
Is onload equal to readyState==4 in XMLHttpRequest?
...are not so much different between onreadystatechange --> readyState == 4 and onload, is it true?
3 Answers
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How do I remove leading whitespace in Python?
...ave a text string that starts with a number of spaces, varying between 2 & 4.
5 Answers
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C# DateTime to UTC Time without changing the time
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4 Answers
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Active
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How to call Makefile from another Makefile?
...alled /path/to/project/makefile and one called /path/to/project/gtest-1.4.0/make/Makefile . I'm attempting to have the former call the latter. In /path/to/project/makefile, I have
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Get last result in interactive Python shell
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243
Underscore.
>>> 5+5
10
>>> _
10
>>> _ + 5
15
>>> _
15
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How to append multiple values to a list in Python
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4 Answers
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How can I break an outer loop with PHP?
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274
In the case of 2 nested loops:
break 2;
http://php.net/manual/en/control-structures.break.php...
What does |= (single pipe equal) and &=(single ampersand equal) mean
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edited Dec 24 '19 at 0:20
djeikyb
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