roman

op2str :: Op -> String
op2str Plus = " + "
op2str Minus = " - "
op2str Mul = " * "
op2str Div = " / "
op2str Pow = " ^ "

prettyShow :: (Show a, Num a) => SymbolicManip a -> String
prettyShow = fst . prettyShow'

roman

# Enable Webrat's Selenium mode if one or more scenarios is tagged @selenium
Webrat.configure do |config|
  config.mode = :rails
  ObjectSpace.each_object(Cucumber::Ast::Features) do |features|
    config.mode = :selenium if features.tag_count('selenium').nonzero?
  end
end

roman

" Vim color file
" Maintainer: Roman Gonzalez <romanandnreg at gmail dot com>
" Last Change: 2009 Aug 11
" Version: 0.0.1
" Screenshot: http://img.skitch.com/20090811-ti4b27qbftjybmau32ruygjjwx.jpg
" URL: http://blog.romanandreg.com
 
" For now this will only work on gvim
 
set background=dark

roman

class RomanTestsController < ApplicationController
  
  def index
    render :action => 'index', :layout => false
  end
  
  def another
    embed_action :controller => 'roman_embedded', 
                 :action => 'index'
  end

roman

import java.util.*;
import java.security.*;

public class MyEnvironment {
  
  public static void main (String[] args) {
    Map<String, String> m = System.getenv();
    for(String k : m.keySet()) {
      System.out.printf("%s = %s\n", k, m.get(k));
    }

roman

module GlobRegex
       (
        globToRegex,
        matchesGlob
       )
where
  
  import Text.Regex.Posix ((=~))
  import Data.Char (toLower)
  

roman

require "ruby_openid_test_server"

class TestHelper < Test::Unit
  include RubyOpenIdTestServer::ServerSpecHelper
  
  # The identity on the rots server (must be the same as the one executing)
  self.rots_config = YAML.load(<<-CONFIG
identity: john.doe
sreg:
  nickname: jdoe

roman

this.suggestionFiller = this.fireEvent.delay(500, this, ['inputChanged', possibleSuggestions]);

roman

migration 8, :add_projects_users  do
  
  up do
    create_table :projects_users do 
      column :user_id,    Integer, :key => true
      column :project_id, Integer, :key => true
    end
  end

  down do

roman

mysql> describe projects_users;
+------------+---------+------+-----+---------+-------+
| Field      | Type    | Null | Key | Default | Extra |
+------------+---------+------+-----+---------+-------+
| user_id    | int(11) | YES  |     | NULL    |       | 
| project_id | int(11) | YES  |     | NULL    |       | 
+------------+---------+------+-----+---------+-------+