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scopes with lambda and arguments in Rails 4 style?
... wondering how the following is done in Rails 4 or if I just use the Rails 3 approach for using a lambda that can pass an argument the same way with 4 as I do with 3.
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Why is not in HTML 5 Tag list while is?
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answered Feb 14 '10 at 3:23
ChuckChuck
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How to remove space between axis & area-plot in ggplot2?
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3 Answers
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Finding Key associated with max Value in a Java Map
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Basically you'd need to iterate over the map's entry set, remembering both the "currently known...
How do I modify fields inside the new PostgreSQL JSON datatype?
With postgresql 9.3 I can SELECT specific fields of a JSON data type, but how do you modify them using UPDATE? I can't find any examples of this in the postgresql documentation, or anywhere online. I have tried the obvious:
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Express-js wildcard routing to cover everything under and including a path
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I think you will have to have 2 routes. If you look at line 331 of the connect router the * in a path is replaced with .+ so will match 1 or more characters.
https://github.com/senchalabs/connect/blob/master/lib/middleware/router.js
If you have 2 routes that perform the same action ...
How to send only one UDP packet with netcat?
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edited Jul 23 '19 at 20:04
Sean Bright
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Can I use complex HTML with Twitter Bootstrap's Tooltip?
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edited Nov 20 '13 at 11:48
answered Dec 4 '12 at 14:43
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How to get multiple counts with one SQL query?
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edited Sep 23 '19 at 14:01
Chad
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answered Oct 8 '12...