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NUnit vs. MbUnit vs. MSTest vs. xUnit.net [closed]
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Can I list-initialize a vector of move-only type?
...'t seem to want to post the best solution as an answer, I'll just do it.
#include <iterator>
#include <vector>
#include <memory>
int main(){
using move_only = std::unique_ptr<int>;
move_only init[] = { move_only(), move_only(), move_only() };
std::vector<move_only&...
How do I extract a sub-hash from a hash?
...B, :c => :C, :d => :D}
h2 = h1.select {|key, value| [:b, :d, :e, :f].include?(key) } # => {:b=>:B, :d=>:D}
h1 = Hash[h1.to_a - h2.to_a] # => {:a=>:A, :c=>:C}
And if you want to patch that into the Hash class:
class Hash
def extract_subhash(*extract)
h2 = self.selec...
Get type of a generic parameter in Java with reflection
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Best way to add page specific JavaScript in a Rails 3 app?
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What I like to do is include the per-view Javascript in a content_for :head block and then yield to that block in your application layout. For example
If it's pretty short then:
<% content_for :head do %>
<script type="text/javascrip...
How to get a file or blob from an object URL?
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How can I get all constants of a type by reflection?
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Is Disney's FastPass Valid and/or Useful Queue Theory
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