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Rails ActiveRecord date between
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Just a note that the currently accepted answer is deprecated in Rails 3. You should do this instead:
Comment.where(:created_at => @selected_date.beginning_of_day..@selected_date.end_of_day)
Or, if you want to or have to use pure string conditions, you can do:
Comment.where('created_at BE...
What is so special about Generic.xaml?
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akjoshi
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answered Aug 5 '09 at 10:15
Phil DevaneyPhil De...
How to find which rspec test is taking so long
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In RSpec 2 and 3, you can use the --profile flag or add --profile to your .rspec file. This will track the top 10 slowest examples.
For RSpec 1, you can use --format o with spec command. It shows a text-based progress bar with profiling of...
How do you get the width and height of a multi-dimensional array?
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answered Nov 23 '10 at 19:52
Reed CopseyReed Copsey
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Create nice column output in python
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123
data = [['a', 'b', 'c'], ['aaaaaaaaaa', 'b', 'c'], ['a', 'bbbbbbbbbb', 'c']]
col_width = max(le...
What is a Lambda?
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135
Closures, lambdas, and anonymous functions are not necessarily the same thing.
An anonymous fu...
How to import the class within the same directory or sub directory?
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13 Answers
13
Active
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Outputting data from unit test in python
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answered Dec 3 '12 at 17:17
Facundo CascoFacundo Casco
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python dataframe pandas drop column using int
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frederikf
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answered Nov 30 '13 at 15:06
Roman PekarRoman Pekar
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