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module MyProject
  module Mongoid
    module Document
      extend ActiveSupport::Concern
      included do
        include ::Mongoid::Document
        include ::Mongoid::Timestamps
        include ::Mongoid::DotNotation
        include ::Mongoid::SearchForObject
      end

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require 'irb/completion'
require 'rubygems'

ActiveRecord::Base.logger.level = 1 if defined?(ActiveRecord)
IRB.conf[:SAVE_HISTORY] = 1000
# IRB.conf[:ECHO] = false

# Overriding Object class
class Object
  # Easily print methods local to an object's class

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[
["n", "Next unreviewed file", "nextUnreviewedFile()"],
["p", "Previous unreviewed file", "prevUnreviewedFile()"],
["shift+n", "Next file", "nextFile()"],
["shift+p", "Previous file", "prevFile()"],
["x", "Mark file as reviewed / unreviewed", "toggleCurrentFileReviewed(); nextUnreviewedFile()"],
["j", "Next unreplied comment", "nextUnrepliedDiscussion()"],
["k", "Previous unreplied comment", "prevUnrepliedDiscussion()"],
["shift+j", "Next comment", "nextDiscussion()"],
["shift+k", "Previous comment", "prevDiscussion()"],

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#add 'node_modules' to .gitignore file

git rm -r --cached node_modules
git commit -m 'Remove the now ignored directory node_modules'
git push origin master

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#!/bin/bash
sudo apt-get update

# To make sure we have everything necessary for Webpacker support in Rails, we're first going to start by adding the Node.js and Yarn repositories to our system before installing them.

sudo apt-get install curl
curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
sudo apt-get update

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{
   "AP":[
      "Adilabad",
      "Anantapur",
      "Chittoor",
      "Kakinada",
      "Guntur",
      "Hyderabad",
      "Karimnagar",
      "Khammam",

rishiip

Save below code to `bson.rb` file within `config/initializers` directory and restart the server

module BSON
  class ObjectId
    def as_json(*args)
      to_s
    end
  end
end

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def get_array_max(one_dim_array)
  one_dim_array.inject([0, 0]) do |(max_so_far, max_up_to_here), x|
    new_max_up_to_here = [max_up_to_here + x, 0].max
    new_max_so_far = [max_so_far, new_max_up_to_here].max
    [new_max_so_far, new_max_up_to_here]
  end.first
end

sample = [-2, 1, -3, 4, -1, 2, 1, -5, 4]
p get_array_max(sample)

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# RSpec allows us to test private methods of a model.

for example, 

class User
  def is_active?
    true
  end
  private :is_active?
end