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What is database pooling?
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zengrzengr
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How can I reliably get an object's address when operator& is overloaded?
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Update: in C++11, one may use std::addressof instead of boost::addressof.
Let us first copy the code from Boost, minus the compiler work around bits:
template<class T>
struct addr_impl_ref
{
T & v_;
inline addr_impl_ref(...
How to use XPath contains() here?
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11
This is a new answer to an old question about a common misconception about contains() in XPath....
How to remove a field from params[:something]
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answered Mar 1 '11 at 5:05
Jeremy RutenJeremy Ruten
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Git diff between current branch and master but not including unmerged master commits
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Community♦
111 silver badge
answered Dec 27 '13 at 23:35
PalecPalec
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how to permit an array with strong parameters
...ds' Is that a bug in rails? Edit: yes it is: github.com/rails/rails/issues/11502
– Dominik Goltermann
Apr 15 '14 at 14:15
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Cannot change column used in a foreign key constraint
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Jacob Bond
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answered Nov 28 '12 at 13:58
Michel FeldheimMichel Feldheim
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Git: How to edit/reword a merge commit's message?
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211
If you add the --preserve-merges option (or its synonym, -p) to the git rebase -i command then ...
RegEx to make sure that the string contains at least one lower case char, upper case char, digit and
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Community♦
111 silver badge
answered Oct 13 '09 at 12:03
Bart KiersBart Kiers
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HTTP Basic Authentication credentials passed in URL and encryption
...inQuentin
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