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Best way to load module/class from lib folder in Rails 3?
Since the latest Rails 3 release is not auto-loading modules and classes from lib anymore,
what would be the best way to load them?
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What is this: [Ljava.lang.Object;?
...the class is returned, as specified by the Java Language Specification (§13.1).
If this class object represents a primitive type or void, then the name returned is the Java language keyword corresponding to the primitive type or void.
If this class object represents a class of arrays, th...
Why do we need tuples in Python (or any immutable data type)?
...e:
$ python -mtimeit '["fee", "fie", "fo", "fum"]'
1000000 loops, best of 3: 0.432 usec per loop
$ python -mtimeit '("fee", "fie", "fo", "fum")'
10000000 loops, best of 3: 0.0563 usec per loop
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Overlaying histograms with ggplot2 in R
I am new to R and am trying to plot 3 histograms onto the same graph.
Everything worked fine, but my problem is that you don't see where 2 histograms overlap - they look rather cut off.
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Replace only text inside a div using jquery
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136
Text shouldn't be on its own. Put it into a span element.
Change it to this:
<div id="one"...
Bash if statement with multiple conditions throws an error
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BuZZ-dEE
3,19666 gold badges4343 silver badges6565 bronze badges
answered Apr 24 '13 at 22:12
mkhatibmkhatib
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PostgreSQL “DESCRIBE TABLE”
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IMSoP
58k77 gold badges7373 silver badges116116 bronze badges
answered Sep 20 '08 at 20:50
Chris BunchChris Bunch
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Accessing inactive union member and undefined behavior?
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131
+100
The con...
What is the best comment in source code you have ever encountered? [closed]
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Clustered vs Non-Clustered
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edited Mar 17 '14 at 13:56
answered Sep 30 '11 at 3:47
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