benhamill

How I Want Ruby's Object#method To Work

The simple case, is this guy:

> m = SecureRandom.method(:hex)
=> #<Method: SecureRandom.hex>
> m.call
=> "5928aab178404945fb560a249b67a000"
> m.call

benhamill

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Date: Mon, 28 Jan 2013 10:20:01 -0600
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Subject: Test
From: Ben Hamill <[email protected]>
To: Ben Hamill <[email protected]>
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benhamill

package main

import (
  "log"
	"flag"
	"time"
	"net"
	"fmt"
	"bufio"
)

benhamill

require 'foo'

class Bar
  attr_reader :foo

  def make_foo
    @foo = Foo.new(self)
  end
end

benhamill

    # Option 1
    if eea_exists?
      if eea_uses_something?
        if eea_ever_used_application?
          if eea_currently_uses_application?
            recreate_eea; reactivate_application_for_eea; create_session; #13S
          else
            recreate_eea; reactivate_application_for_eea; create_session; #13S
          end
        else

benhamill

describe User do
  describe "#serialize_comments" do
    before do
      subject.stub(:read_comment_count).and_return(3)
      subject.stub(:unread_comment_count).and_return(5)
    end

    it "does something when there are 5 unread comments"
  end
end

benhamill

class Foo
  %w(bar baz).each do |m|
    define_method("say_#{m}") do
      raise m.to_s
    end
  end
end

f = Foo.new

benhamill

Problem           Employee
Servers           Bob
Background Jobs   Brad
Database          Ben
JavaScript        Isaac
CSS               Andy
Translations      Ryan
Bad Smells        Marcos
Dumb Words        Brian

benhamill

class Foo
  def self.bar
    @bar ||= :self_bar
  end

  def self.bar=(b)
    @bar = b
  end

  def bar

benhamill

OmniAuth.config.on_failure do |env|
  exception = env['omniauth.error']
  error_type = env['omniauth.error.type']
  strategy = env['omniauth.error.strategy']

  Rails.logger.error("OmniAuth Error (#{error_type}): #{exception.inspect}")
  ErrorNotifier.exception(exception, :strategy => strategy.inspect, :error_type => error_type)

  new_path = "#{env['SCRIPT_NAME']}#{OmniAuth.config.path_prefix}/failure?message=#{error_type}"