psychocandy

# /etc/bash/bashrc
#
# This file is sourced by all *interactive* bash shells on startup,
# including some apparently interactive shells such as scp and rcp
# that can't tolerate any output.  So make sure this doesn't display
# anything or bad things will happen !


# Test for an interactive shell.  There is no need to set anything
# past this point for scp and rcp, and it's important to refrain from

psychocandy

require 'crxmake'
require 'digest/sha2'

# generate id from pem
def generate_id pkey
  key = CrxMake::KEY + pkey.public_key.to_der
  id = Digest::SHA256.hexdigest(key)
  id[0..32].split('').map{|ch| ('a'.ord + ch.hex).chr }.join('')
end

psychocandy

# The following should prevent an ArgumentError "invalid %-encoding (...%)" exception from being raised for malformed URLs.
# To use this code simply drop this in your rails app initializers.
# See: https://github.com/rack/rack/issues/337
# Taken from: http://stackoverflow.com/a/11162317/1075006


module URI

  major, minor, patch = RUBY_VERSION.split('.').map { |v| v.to_i }

psychocandy

# lib/stop_words.rb:

module StopWords 
  def stop_words_finder 
    stop_words = ["ich", "heute"] 
  end 
end 

# models/pool.rb:

psychocandy

module Tire
  module Disable
    module ClassMethods
      def mock_es_response_doc
        @mock_es_response_doc ||=
          '{"took": 1,"timed_out": false,"_shards": {"total": 5,"successful": 5,"failed": 0},"hits": {"total": 0,"max_score": null,"hits": []}}'
      end

      def enable! &blk
        old_enabled = @tire_enabled || false

psychocandy

def generate(n)
  return [] if n == 1
  factor = (2..n).find { |x| n % x == 0 }
  [factor] + generate(n / factor)
end

psychocandy

#!/usr/bin/tclsh8.5
#
# Install: clone and copy to somewhere in your $PATH, e.g:
# git clone https://gist.github.com/4681074.git git-unmerged && cd git-unmerged && chmod +x git-unmerged && sudo mv git-unmerged /usr/bin && cd .. && rm -rf git-unmerged
# Usage: git-unmerged branch1 branch2
# 
# Shows all the non-common commits in the two branches, where non-common
# commits means simply commits with a unique commit *message*.

proc getlog branch {

psychocandy

# usage:
# FRUITS = Enum.new(:apples, :oranges)

# FRUITS[:apples] # => 0
# FRUITS[0]       # => :apples

class Enum < Hash
  def initialize(*members)
    super()
    @reverse = {}

psychocandy

# [1,2,3].map_hash { |x| [x, x*2] }                                                                                                                                     
# => {1=>2, 2=>4, 3=>6}
# { foo: "bar", fiz: "baz" }.map_hash { |k,v| [v,k] }                                                                                                                   
# => {"bar"=>:foo, "baz"=>:fiz}

module Enumerable
  def map_hash
    Hash[*self.inject([]) { |arr, a| arr += yield(a) }]
  end
end

psychocandy

hash = Hash.new { |h,k| h[k] = Hash.new(&h.default_proc) }
hash[:foo]["bar"][:baz] = 13
# => {:foo=>{"bar"=>{:baz=>13}}}