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class HashWrapper

  # Create a new HashWrapper that wraps around a new empty Hash
  def initialize
    @hash = {}
  end

  # Get the value of a key
  def [](key)
    @hash[key]

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$stdout.sync = true

5.downto(0).each do |index|
  print "\rCountdown: #{index}"
  sleep 1
end

print "\r"

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# See http://code.activestate.com/recipes/66531/

class Borg:
    __shared_state = {}
    def __init__(self):
        self.__dict__ = self.__shared_state

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import java.lang.StringBuilder;

public class StringBuilderExample {

  public static void main(String args[]) {
    String s = "";
    s += "I have ";
    s += 50;
    s += " cats.";
    System.out.println(s);

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divisible x y = x `mod` y == 0

main = print $ sum [x | x <- [1..999], x `divisible` 3 || x `divisible` 5]

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node_modules
bower_components

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#!/bin/bash
# See the original at http://www.usrsb.in/The-First-Spellchecker--In-6-Lines-.html

checked_file=$1
dictionary_file=/usr/share/dict/cracklib-small

cat $file_to_check | 
  tr A-Z a-z | 
    tr -c a-z '\n' | 
      sort | 

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# Script: Find the current git repository
# Based on https://github.com/mojombo/grit/pull/178 by https://github.com/derricks

# Be sure to "gem install grit" before running this script
require 'grit'

# Returns true if the given path represents a root directory (/ or C:/)
def root_directory?(file_path)
  # Implementation inspired by http://stackoverflow.com/a/4969416:
  # Does file + ".." resolve to the same directory as file_path?

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Homesick: New git interface idea

Before

18 commands:

homesick cd CASTLE              # Open a new shell in the root of the given castle
homesick clone URI              # Clone +uri+ as a castle for homesick
homesick commit CASTLE MESSAGE  # Commit the specified castle's changes
homesick destroy CASTLE         # Delete all symlinks and remove the cloned repository
homesick diff CASTLE            # Shows the git diff of uncommitted changes in a castle

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*.class

a.out
fizzbuzz