shelling

require 'formula'

class Github < Formula
  homepage 'https://github.com/ingydotnet/git-hub'
  url 'https://github.com/ingydotnet/git-hub/archive/perl5-advent-2013.tar.gz'
  sha1 'd63e11687579c22e708d327245d0451c981b5904'
  head 'https://github.com/ingydotnet/git-hub.git'

  def install
    system 'make'

shelling

%html {
  %head {
    
  }
  %body {

  }
}

shelling

#!/usr/bin/env perl6
use v6;

grammar Simple {

    rule TOP {
      ^ <integer> $
    };

    token integer {

shelling

#!/usr/bin/env ruby
require "parslet"
require "pp"

class SimpleParser < Parslet::Parser

  rule :top do
    integer
  end

shelling

#!/usr/bin/env perl

use Modern::Perl;
use Data::Dumper;
use Test::More;

sub hash {
  my ($string) = shift;
  my $hash = {};
  for my $c (split(//, $string)) {

shelling

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

char*
itos(int value) {
  char* result = malloc(sizeof(char)*100);
  sprintf(result, "%d", value);
  return result;
}

shelling

require "mkmf"
$libs += " -lstdc++ "
create_makefile("human")

shelling

(setq h (make-hash-table :test 'equal))
(message "%s" h)

(puthash 'hello "world" h)
(message "%s" h)

(message "%s" (gethash 'hello h))

shelling

#!/usr/bin/env ruby

class Node
  attr_accessor :data, :left, :right

  def initialize(data, left = nil, right = nil)
    @data = data
    @left = left
    @right = right
  end

shelling

#!/usr/bin/env ruby

def hash(string)
  hash = {}
  string.each_char do |c|
    hash[c] = hash[c].to_i + 1
  end
  return hash
end