chucai

module Where
  class <<self
    attr_accessor :editor
    
    def is_proc(proc)
      source_location(proc)
    end
    
    def is_method(klass, method_name)
      source_location(klass.method(method_name))

chucai

# #!/usr/bin/env ruby
snippet #!
	#!/usr/bin/env ruby

# New Block
snippet =b
	=begin rdoc
		${1}
	=end
snippet y

chucai

/* Copyright (c) 2012 Scott Lembcke and Howling Moon Software
 * Copyright (c) 2012 cocos2d-x.org
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *

chucai

adapter: mysql2
username: username
password: password
database: database_name

chucai

require 'active_record'

ActiveRecord::Base.logger = Logger.new(STDERR)
ActiveRecord::Base.colorize_logging = false  # 注释掉，如果用 rails 4.0

ActiveRecord::Base.establish_connection(
    :adapter => "sqlite3",
    :dbfile  => ":memory:"
)

chucai

class SimpleLinearRegression
  def initialize(xs, ys)
    @xs, @ys = xs, ys
    if @xs.length != @ys.length
      raise "Unbalanced data. xs need to be same length as ys"
    end
  end

  def y_intercept
    mean(@ys) - (slope * mean(@xs))

chucai

require 'spec/support/grep_matcher'

describe do
  disallow_presence_of pattern: "send(.*#",
    location: "app/",
    description: "Do not use dynamic method invocations",
    failure: "Please change dynamic method call to something more sane."
end

chucai

# update application.rb 
# config.middleware.insert_before(ActionDispatch::Static, TracePoint::Middleware)
class TracePoint
  class Middleware

    def initialize(app)
      @app = app
    end

    def call(env)

chucai

# SQLite version 3.x
#   gem install sqlite3
development:
  adapter: sqlite3
  database: db/development.sqlite3
  pool: 5
  timeout: 5000

# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".

chucai

<ul data-role="listview" data-inset="true">
  <li data-role="list-divider">contact options</li>
  <li>
    <a href="#">
      test
    </a>
  </li>
</ul>