mongo-ruby-driver/examples/simple.rb

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$LOAD_PATH[0,0] = File.join(File.dirname(__FILE__), '..', 'lib')
require 'mongo'
include XGen::Mongo::Driver
host = ARGV[0] || 'localhost'
port = ARGV[1] || XGen::Mongo::Driver::Mongo::DEFAULT_PORT
puts "Connecting to #{host}:#{port}"
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db = Mongo.new(host, port).db('ruby-mongo-examples-simple')
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coll = db.collection('test')
coll.clear
doc = {'a' => 1}
coll.insert(doc)
doc = {'a' => 2}
coll.insert(doc)
doc = {'a' => 3}
coll.insert(doc)
puts "There are #{coll.count()} records in the test collection. Here they are:"
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coll.find().each { |doc| puts doc.inspect }