reddyonrails

Verifying my Blockstack ID is secured with the address 15AxSKrwo7Cwnzqa9Zq2T6iB2GpYKVAYDw https://explorer.blockstack.org/address/15AxSKrwo7Cwnzqa9Zq2T6iB2GpYKVAYDw

reddyonrails

redis-cli --raw keys 'namespace:*'|xargs -L1 redis-cli del

reddyonrails

module RSpec
  module Core
    module MemoizedHelpers
      module ClassMethods

        # Usage: ways of defining config getters
        # Before:
        # let!(:user_1) { DataSource.get(:user_1) }
        # let!(:user_2) { DataSource.get(:user_2) }
        # After:

reddyonrails

for i in `seq 10` ; do rspec spec ; [[ ! $? = 0 ]] && break ; done

reddyonrails

-- show running queries (pre 9.2)
SELECT procpid, age(query_start, clock_timestamp()), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(query_start, clock_timestamp()), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

reddyonrails

module Util

  # Create Job class from ENV string
  def self.create_job_class(name, queue_var)
    klass = Class.new(ActiveJob::Base) do
      queue_as ENV.fetch(queue_var, 'default')
    end

    create_dynamic_class(name, klass)
  end

reddyonrails

is_weekday = lambda {|day_of_week, time| time.wday == day_of_week}.curry

sunday    = is_weekday[0]
monday    = is_weekday[1]
tuesday   = is_weekday[2]
wednesday = is_weekday[3]
thursday  = is_weekday[4]
friday    = is_weekday[5]
saturday  = is_weekday[6]

reddyonrails

#Extended this gist https://gist.github.com/knapo/8897592
class ActiveRecord::Base
  def self.has_many_documents(association_name)
    class_eval %<
      def #{association_name}
        #{association_name.to_s.singularize.classify}.where(#{name.underscore}_id: id)
      end
    >
  end

reddyonrails

#!/usr/bin/env ruby

# Please read http://otobrglez.opalab.com for more information about this code.

class Book < Struct.new(:title)

  def words
    @words ||= self.title.gsub(/[a-zA-Z]{3,}/).map(&:downcase).uniq.sort
  end

reddyonrails

# DOCKER-VERSION 0.4.8

# am facing issue
# https://github.com/dotcloud/docker/issues/1123

FROM ubuntu:12.04
 
MAINTAINER Deepak Kannan "deepak@codemancers.com"

RUN apt-get -y install python-software-properties