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Ruby on Rails: getting the max value from a DB column
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Assuming your model name is Bar and it has a column named bar, this should work:
Bar.maximum("b...
How to convert BigDecimal to Double in Java?
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SudoRahulSudoRahul
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What's the difference between subprocess Popen and call (how can I use them)?
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agfagf
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Are nullable types reference types?
...miller2002
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How to convert a clojure keyword into a string?
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answered Sep 15 '10 at 15:49
kotarakkotarak
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Difference between python3 and python3m executables
...lag: d)
--with-pymalloc (flag: m)
--with-wide-unicode (flag: u)
via PEP 3149.
Regarding the m flag specifically, this is what Pymalloc is:
Pymalloc, a specialized object allocator written by Vladimir
Marangozov, was a feature added to Python 2.1. Pymalloc is intended to
be faster than the system m...
$apply vs $digest in directive testing
... activedecay
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answered Sep 9 '13 at 12:13
Tadeusz WójcikTadeusz Wójcik
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What is the difference between .text, .value, and .value2?
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.Text gives you a string representing what is displayed on the screen for the cell. Using .Text...
Rails: How to get the model class name based on the controller class name?
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malclockemalclocke
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Thread Safety in Python's dictionary
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answered Aug 5 '11 at 11:42
Ned BatchelderNed Batchelder
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