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pstore ! not dead

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filesystem data ruby script #1

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MySQL? Redis? LevelDB? database.txt?

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JSON? YAML? CSV?

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format is irrelevant

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your data is

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Int egr i ty

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lock filesystem data ruby script #1 ruby script #2 ruby script #3

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require "pstore" ! pstore = PStore.new("filename.pstore") ! pstore.transaction do pstore["foo"] # reading pstore["zig"] = "zag" # writing end

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fuck dependencies

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ruby stdlib

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class HotelBar ! @pstore = PStore.new("hotelbar.pstore") ! def self.pstore return @pstore unless block_given? @pstore.transaction { yield @pstore } end ! end

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def self.find(name) pstore do |db| new(db[name]) if db.root?(name) end end

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def self.all pstore do |db| db.roots.map { |name| new(db[name]) } end end

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Bonus Round

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require "pstore" require "json" ! class JSON::Store < PStore ! def dump(table) JSON::pretty_generate(table) end ! def load(content) JSON::parse(content) end ! end

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Overbryd