misc.txt

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for own key, generator of params

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http://stackoverflow.com/questions/22001912/prettify-json-output-of-active-model-serializer-in-rails-console?answertab=active#tab-top

puts JSON.pretty_generate(FooSerializer.new(p).serializable_hash)

IO.write("tmp/x.json", JSON.pretty_generate(Foo.all.as_json))
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Rails.application.config.assets.paths
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<pre data-bind="text: ko.toJSON($data, null, 2)"></pre>
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localStorage.OFFLINE_SIMULATE = 'down';

Offline.checks.down()
Offline.checks.up()
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jQuery._data(elem, "events");

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git branch -l | grep foo/ | xargs git branch -D
git fetch --prune

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specify { expect(subject).to be_an_instance_of(described_class) }

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brew upgrade rbenv ruby-build

rbenv exec bundle

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# default for nvm
nvm alias default v5.9.1

# use .nvmrc file 
nvm use

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