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How do you write a migration to rename an ActiveRecord model and its table in Rails?
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edited Nov 17 '16 at 7:01
ndnenkov
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How to pass parameters to anonymous class?
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answered Feb 24 '11 at 16:08
Matthew WillisMatthew Willis
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Test whether string is a valid integer
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edited Sep 19 '16 at 15:23
Ian
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/etc/apt/sources.list" E212: Can't open file for writing
...tem! :)
– Dom Delimar
Nov 10 '12 at 16:38
Thanks! In my case, I was trying to write to a network drive, and my networ...
Using querySelector with IDs that are numbers
...003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44...
Is there a Max function in SQL Server that takes two values like Math.Max in .NET?
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You'd need to make a User-Defined Function if you wanted to have syntax similar to your exampl...
Using regular expressions to parse HTML: why not?
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Entire HTML parsing is not possible with regular expressions, since it depends on matching the ...
JavaScript, Node.js: is Array.forEach asynchronous?
...ions/37962880/…
– Richard
Jun 22 '16 at 9:27
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How to calculate time difference in java?
I want to subtract two timeperiods say 16:00:00 from 19:00:00. Is there any java function for this? The results can be in milliseconds, seconds, or minutes.
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The $.param( ) inverse function in JavaScript / jQuery
...ough.
– pilavdzice
Nov 29 '13 at 22:16
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