insin

var INPUT_TYPES = 'color|date|datetime|datetime-local|file|month|number|password|range|search|tel|text|time|url|week'.split('|')

var App = React.createClass({
  getInitialState: function() {
    return {}
  },

  onChange: handleFormInputChange,

  render: function() {

speric

Chapter 1 - Object Oriented Design

The purpose of design is to allow you to do design later, and it's primary goal is to reduce the cost of change.

SOLID Design:

• Single Responsibility Principle: a class should have only a single responsibility
• Open-Closed Principle: Software entities should be open for extension, but closed for modification (inherit instead of modifying existing classes).
• Liskov Substitution: Objects in a program should be replaceable with instances of their subtypes without altering the correctness of that program.
• Interface Segregation: Many client-specific interfaces are better than one general-purpose interface.

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

data-enhanced

HTML5 Markup Template - Basic

A very basic starter template with fundamental HTML5 markup -- only the basics.

Based on HTML5 Bones | http://html5bones.com

spigists

.gform_wrapper ul {
  padding-left: 0;
  list-style: none; }

.gform_wrapper li {
  margin-bottom: 15px; }

.gform_wrapper form {
  margin-bottom: 0; }

dhensby

#!/bin/bash
# To do:
#  - Force install (regardless of installed tarsnap version) via flag
#  - Set version via flag
#  - Set TMP_DIR via flag
#  - Skip software insall via flag
#  - Check signature automatically
VERSION=1.0.37
TMP_DIR=/tmp/tarsnap
REMOVE_DIR=false

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

kalmbach

namespace :db do
  require "sequel"
  Sequel.extension :migration
  DB = Sequel.connect(ENV['DATABASE_URL'])
  
  desc "Prints current schema version"
  task :version do    
    version = if DB.tables.include?(:schema_info)
      DB[:schema_info].first[:version]
    end || 0

ndarville

Business Models

Advertising

Models	Examples
Display ads	Yahoo!
Search ads	Google

bantic

require 'aws/s3' # gem name is 'aws-sdk'

class BucketSyncService
  attr_reader :from_bucket, :to_bucket, :logger
  attr_accessor :debug

  DEFAULT_ACL = :public_read

  # from_credentials and to_credentials are both hashes with these keys:
  #  * :aws_access_key_id