| The regex patterns in this gist are intended only to match web URLs -- http, | |
| https, and naked domains like "example.com". For a pattern that attempts to | |
| match all URLs, regardless of protocol, see: https://gist.github.com/gruber/249502 | |
| # Single-line version: | |
| (?i)\b((?:https?:(?:/{1,3}|[a-z0-9%])|[a-z0-9.\-]+[.](?:com|net|org|edu|gov|mil|aero|asia|biz|cat|coop|info|int|jobs|mobi|museum|name|post|pro|tel|travel|xxx|ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cs|cu|cv|cx|cy|cz|dd|de|dj|dk|dm|do|dz|ec|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|s |
| #!/usr/bin/env perl | |
| # | |
| # http://daringfireball.net/2007/03/javascript_bookmarklet_builder | |
| use strict; | |
| use warnings; | |
| use URI::Escape qw(uri_escape_utf8); | |
| use open IO => ":utf8", # UTF8 by default | |
| ":std"; # Apply to STDIN/STDOUT/STDERR |
Look at the following image...
...it shows an object being tested.
You can't see inside the object. All you can do is send it messages. This is an important point to make because we should be "testing the interface, and NOT the implementation" - doing so will allow us to change the implementation without causing our tests to break.
| sentence = "there is a wild rose" | |
| letters = sentence.gsub(' ','').split(//) |
| // Backbone.js 0.9.1 | |
| // (c) 2010-2012 Jeremy Ashkenas, DocumentCloud Inc. | |
| // Backbone may be freely distributed under the MIT license. | |
| // For all details and documentation: | |
| // http://backbonejs.org | |
| // | |
| // HACKED TO BE PROTOTYPE.JS COMPATIBLE BY [SUBIMAGE AT GMAIL DOT COM] | |
| // REQUIRES PROTOTYPE >= 1.7.1 |
| module FourOhFour | |
| extend ActiveSupport::Concern | |
| included do | |
| rescue_from ActiveRecord::RecordNotFound, ActionController::RoutingError, with: :render_404 | |
| end | |
| def render_404 | |
| render template: 'error_pages/404', status: :not_found, format: [:html] and return false | |
| end |
Ideas are cheap. Make a prototype, sketch a CLI session, draw a wireframe. Discuss around concrete examples, not hand-waving abstractions. Don't say you did something, provide a URL that proves it.
Nothing is real until it's being used by a real user. This doesn't mean you make a prototype in the morning and blog about it in the evening. It means you find one person you believe your product will help and try to get them to use it.
A timeline of the last four years of detecting good old window.localStorage.
October 2009: 5059daa
| require 'base64' | |
| require 'nokogiri' | |
| module Rack | |
| # Rack middleware to inline css and images from underlying application so it | |
| # can be proccessed by PDFKit without additional network requests. | |
| # | |
| # For example, this middleware will transform this response: | |
| # | |
| # <html> |
| class ApplicationController < ActionController::Base | |
| # Creates an accessor which is exposed to the view | |
| def self.view_accessor(*names) | |
| attr_accessor *names | |
| helper_method *names | |
| end | |
| end |
