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How Many Seconds Between Two Dates?

So I have two dates YYYY-MM-DD and ZZZZ-NN-EE 9 Answers 9 ...
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How to calculate the difference between two dates using PHP?

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How to saveHTML of DOMDocument without HTML wrapper?

I'm the function below, I'm struggling to output the DOMDocument without it appending the XML, HTML, body and p tag wrappers before the output of the content. The suggested fix: ...
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difference between scope and namespace of ruby-on-rails 3 routing

... Both scope and namespace are scoping a set of routes to the given default options. Except that there are no default options for scope, and for namespace :path, :as, :module, :shallow_path and :shallow_prefix options all default to the name of the namespace. Ava...
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iterating over each character of a String in ruby 1.8.6 (each_char)

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A fast method to round a double to a 32-bit int explained

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Suppressing “is never used” and “is never assigned to” warnings in C#

... Nice, this does hide the warning… but setting such a struct as public is more likely to be a mistake than the warning we’re trying to mask. (You probably shouldn’t be unnecessarily exposing types used for internal implementation and types with public fields p...
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Performance of Java matrix math libraries? [closed]

We are computing something whose runtime is bound by matrix operations. (Some details below if interested.) This experience prompted the following question: ...
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Print all the Spring beans that are loaded

Is there a way to print all the spring beans that are loaded on startup?I am using Spring 2.0. 8 Answers ...
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Change timestamps while rebasing git branch

...different backends - 'apply' and 'merge' each of which support a different set of options. In particular the apply backend supports a number of options implemented by 'git am(man)' that are not implemented in the merge backend. This means that the available options are different depending on which b...