Dai Sugimori daixque
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| require 'amqp' | |
| class Client | |
| def initialize | |
| @config = { | |
| :host => 'localhost' | |
| } | |
| end | |
| def request(api, msg, reply_to) |
daixque
/ consumer.rb
Created
February 20, 2012 09:32
Sample AMQP consumer/producer for RabbitMQ with direct exchange
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| require 'amqp' | |
| def run | |
| config = { | |
| :host => 'localhost' | |
| } | |
| AMQP.start(config) do |connection| | |
| channel = AMQP::Channel.new(connection) | |
| queue = channel.queue('', :auto_delete => true) | |
| exchange = channel.direct 'ex.direct' |
daixque
/ ArithmeticParser.scala
Created
January 14, 2012 09:00
Arithmetic parser/evaluator written in scala using parser combinator
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| import scala.util.parsing.combinator._ | |
| abstract class Value { | |
| def eval():Double | |
| } | |
| case class Number(n:Double) extends Value { | |
| def eval():Double = n | |
| } | |
| case class Binomial(op: String, v1:Value, v2:Value) extends Value { | |
| def eval():Double = op match { |