lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

dypsilon

Frontend Development

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---

thinkclay

Teacup::Stylesheet.new :create_screen do

  # Input Fields
  style :input_text_wrapper,
    left: 24,
    image: UIImage.imageNamed('ui-textfield-normal.png'),
    userInteractionEnabled: true,
    width: 249

  style :input_text_type,

xbora

class MP

  class << self
    
    def init_mixpanel
      @mixpanel = Mixpanel.sharedInstance
      self.identify(@mixpanel)
      @mixpanel.people.set({"$last_login" => Time.now})
      MP.update_person(@mixpanel)
    end

jamiew

web: bundle exec unicorn -p $PORT -c ./config/unicorn.rb

dhh

class ActionDispatch::Routing::Mapper
  def draw(routes_name)
    instance_eval(File.read(Rails.root.join("config/routes/#{routes_name}.rb")))
  end
end

BCX::Application.routes.draw do
  draw :api
  draw :account
  draw :session

asavartsov

# 2. Include Sweeping module in your controller(s) to have cache_sweeper
#    method to be avaliable, or right in ApplicationController so it will be
#    available in all controllers inheriting from it.

class ApplicationController < ActionController::Base
  include ActionController::Caching::Sweeping

  # ...
end

dhh

class PostsController < ActionController::Base
  def create
    Post.create(post_params)
  end
  
  def update
    Post.find(params[:id]).update_attributes!(post_params)
  end

  private

jsundram

# http://en.wikipedia.org/wiki/Extreme_points_of_the_United_States#Westernmost
top = 49.3457868 # north lat
left = -124.7844079 # west long
right = -66.9513812 # east long
bottom =  24.7433195 # south lat

def cull(latlngs):
    """ Accepts a list of lat/lng tuples. 
        returns the list of tuples that are within the bounding box for the US.
        NB. THESE ARE NOT NECESSARILY WITHIN THE US BORDERS!

iwarshak

class MigrateUserToDevise < ActiveRecord::Migration
  def self.up
    change_table :users do |t|
      t.string :encrypted_password, :null => false, :limit => 128
      # ...
    end
  end

  def self.down
  end