great developers steal

GREATDEVELOPERS

STEAL

ben scofield / @bscofield / scottish ruby conference / 8 april 2011

flickr: hisgett

ART

http://obeygiant.com/headlines/obey-x-austin-sxsw

I’M NOART HISTORIAN

Mythology

http://www.saversplanet.com/wallpapers/one-ring-wallpapers_3072_1600.jpg

http://www.xibalba.demon.co.uk/jbr/trek/gen.html

http://www.scifinow.co.uk/news/top-five-sci-fi-vehicles/

MusicV U

http://www.wired.com/special_multimedia/2008/pl_music_1609

http://www.soulculture.co.uk/features/jimi-hendrix-the-epitome-of-a-legend/

http://upload.wikimedia.org/wikipedia/commons/d/d3/Eleanor_Rigby_-_DSC05154.JPG (Benkid77)

Software Development

Software Development

xUnitSUnitJUnitCppUnitNUnitLapidary Test::Unit

BDDJBehaveRBehave RSpecNBehavePHPSpecJasmine

RailsRailsCakePHPGrailsRhino on RailsASP.NET MVC

ORM Hibernate NHibernateActiveRecord SubSonic

mod_*mod_perlmod_pythonmod_phpmod_rails Passenger

WSGIPasteRackJackPlackHack

WSGIdef simple_app(environ, start_response):    """Simplest possible application object"""    status = '200 OK'    response_headers = [('Content-type', 'text/html')] start_response(status, response_headers)    return ['Hello World\n']

http://www.python.org/dev/peps/pep-0333/

Pastedef app(environ, start_response):    start_response('200 OK', [('content-type', 'text/html')])    return ['Hello world']

https://bitbucket.org/ianb/paste

Rackdef call(env)  [200, {'Content-Type' => 'text/html'}, 'Hello World']end

https://github.com/rack/rack

Plackmy $app = sub {  my $env = shift;  return [ 200, [ 'Content-Type' => 'text/html' ], 'Hello World' ];};

https://github.com/miyagawa/Plack

Jackfunction(env){  return [200, {'Content-Type': 'text/html'}, "Hello World"];};

https://github.com/JackDanger/jack

Hackapp :: Applicationapp = \env -> return $  Response 200 [ ("Content-Type", "text/plain") ] (pack "Hello World")

main = run app

https://github.com/nfjinjing/hack

SinatraExpress.jsRatpackSammy.jsFitzgeraldSlimScalatraNancy

Sinatrarequire 'rubygems'require 'sinatra'

get '/' do erb :homepageend

get '/names/:name' do  "Hello, #{params[:name]}"end

post '/login' do # data is in request.body # validate loginend

https://github.com/bmizerany/sinatra

Express.jsvar express = require('express');var app = express.createServer();

app.configure(function(){ app.use(express.bodyParser());});

app.get('/', function(request, response) { response.render('homepage.ejs');});

app.get('/names/:name', function(request, response) { response.send('Hello, ' + request.param('name'));

});

app.post('/login', function(request, response) { // data is in request.body // validate login});

https://github.com/visionmedia/express

Ratpackget("/") { render "homepage.html"}

get("/names/:name") {   "Hello, ${urlparams.name}"}

post("/login") { // data is in params.field  // validate login}

https://github.com/bleedingwolf/Ratpack

Slim<?phprequire 'Slim/Slim.php';Slim::init();

Slim::get('/', function () {  Slim::render('homepage.php');});

Slim::get('/names/:name', function ($name) { echo "Hello, $name";});

Slim::post('/login', function () {  # data is in Slim::request()->post('field')  # validate login});

Slim::run();?>

https://github.com/codeguy/Slim

Nancypublic class Sample : NancyModule{ public Module()  { Get["/"] = params => {      return View.Spark("homepage.spark", params);    };

    Get["/names/{name}"] = params => { return string.Concat("Hello, ", params.name);    };

    Post["/login"] = params => { /// data is in params.field /// validate login }; }}

https://github.com/thecodejunkie/Nancy

Sammy.js(function($) {  var app = $.sammy('#main', function() {    this.get('#/', function() {      this.partial('files/homepage.html');    });

    this.post('#/login', function() {      // data is in params.field      // validate login    });  });

  $(function() { app.run('#/'); });})(jQuery);

https://github.com/quirkey/sammy

Interlude

On Naming

Scalatraimport org.scalatra._import org.scalatra.scalate._

class Example extends ScalatraServlet with ScalateSupport { get("/") {    templateEngine.layout("homepage.scaml")  }

get("/names/:name") { <p>Hello, {params("name")}</p>  }   post("/login") { // data is in params{"field"} // validate login  }}

https://github.com/scalatra/scalatra

Software Theft 101

Software Theft 101

Need-Driven

1 Find a problem

2 Pick a target

3 Case the joint

Opportunity-Driven

1 Pick a target

2 Case the joint

3 Wait for your chance

Casing the Joint

Searching

GeneralGitHubBitBucketSourceForgeGoogle Code

SpecificRubygemsPEPsPyPICPAN

Evaluating

GoodForks and watchersActive repositoriesEdge case tests IssuesCitationsDocumentationHistoryStrong opinions

Perpetration

LocationParadigmIdiomStyle

Trouble

Inspire JBehave RSpec

Sample Sinatra Padrino

Cover JUnit NUnitWSGI Rack

RUBYISTScan steal from

EVERYONE

ProceduralObject-OrientedFunctional

Metaprogramming

Test-focused

THANK YOU!now go burgle something

Ben Scofield / @bscofieldhttp://benscofield.comhttp://speakerrate.com/t/7099