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How can I get the SQL of a PreparedStatement?
...alusC
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Where can I learn how to write C code to speed up slow R functions? [closed]
...trived example).
Edit 3: There is complexity in that you may run into C++ errors that are, to put it mildly, hard to grok. But to just use Rcpp rather than to extend it, you should hardly ever need it. And while this cost is undeniable, it is far eclipsed by the benefit of simpler code, less boil...
fork() branches more than expected?
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– Nikolay Kovalenko
Jun 21 '12 at 7:05
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Shouldn't that give 10 dots, not 8? Since the 4 second ...
How to override to_json in Rails?
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You are getting ArgumentError: wrong number of arguments (1 for 0) because to_json needs to be overridden with one parameter, the options hash.
def to_json(options)
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end
Longer explanation of to_json, as_json, and rendering:
In ActiveSupp...
What's the safest way to iterate through the keys of a Perl hash?
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edited Jun 4 '09 at 7:05
ysth
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answered A...
Rails - controller action name to string
...n?
– Bogdan Gusiev
May 13 '15 at 13:05
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How to join components of a path when you are constructing a URL in Python
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answered Nov 25 '09 at 4:05
Alex MartelliAlex Martelli
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Generating a random password in php
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– Charles-Édouard Coste
Sep 28 '17 at 9:05
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Can I use my existing git repo with openshift?
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You have an error. You can have multiple repositories, but they both can't be named "origin". They must be unique, like: origin and origin2
– Eric P
Sep 22 '15 at 13:07
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How to prevent buttons from submitting forms
...ys work in Firefox for me. If the js is complicated enough, and there's an error Firefox will submit the form anyway. Insanity!
– Matthew Lock
Oct 12 '12 at 10:08
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