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Best data type for storing currency values in a MySQL database
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answered Mar 10 '09 at 1:38
KibbeeKibbee
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How do I get PyLint to recognize numpy members?
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answered Sep 14 '16 at 22:43
David ClarkeDavid Clarke
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What does __FILE__ mean in Ruby?
...o.rb, __FILE__ would be interpreted as "foo.rb".
Edit: Ruby 1.9.2 and 1.9.3 appear to behave a little differently from what Luke Bayes said in his comment. With these files:
# test.rb
puts __FILE__
require './dir2/test.rb'
# dir2/test.rb
puts __FILE__
Running ruby test.rb will output
test.rb
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jQuery selectors on custom data attributes using HTML5
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1030
$("ul[data-group='Companies'] li[data-company='Microsoft']") //Get all elements with data-compa...
Correct way to pass multiple values for same parameter name in GET request
...b frameworks allow
multiple values to be associated with a single field.[3][4]
Furthermore, when you take a look at the RFC 3986, in section 3.4 Query, there is no definition for parameters with multiple values.
Most applications use the first option you have shown: http://server/action?id=a&a...
Install tkinter for Python
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413
It is not very easy to install Tkinter locally to use with system-provided Python. You may build...
Passing a std::array of unknown size to a function
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edited Jun 17 '13 at 20:36
answered Jun 17 '13 at 20:30
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How to implement an ordered, default dict? [duplicate]
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edited Aug 23 '14 at 20:47
Martin Thoma
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Simple Pivot Table to Count Unique Values
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Insert a 3rd column and in Cell C2 paste this formula
=IF(SUMPRODUCT(($A$2:$A2=A2)*($B$2:$B2=B2))>1,0,1)
and copy it down. Now create your pivot based on 1st and 3rd column. See snapshot
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