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@seigel
seigel / card-present.md
Created October 30, 2016 05:37
Stripe card-present API

Sending swiped card data to Stripe

Stripe's API supports sending both typed and swiped card data. Typed data is recorded when your customer enters their card details on your site and the data is sent to Stripe either by Stripe.js or through the Stripe API:

https://stripe.com/docs/api#create_charge

Swiped data is sent to Stripe when you have your own card swipe that reads the magnetic card strip on the back of your customers' cards. The raw output of the card swipe can then be submitted to the Stripe API.

The data contained on the magnetic strip of a card contains similar details to those embossed on the card but with some additions and repetitions. Details on the magnetic strip data can be found here:

@bendc
bendc / easing.css
Created September 23, 2016 04:12
Easing CSS variables
:root {
--ease-in-quad: cubic-bezier(.55, .085, .68, .53);
--ease-in-cubic: cubic-bezier(.550, .055, .675, .19);
--ease-in-quart: cubic-bezier(.895, .03, .685, .22);
--ease-in-quint: cubic-bezier(.755, .05, .855, .06);
--ease-in-expo: cubic-bezier(.95, .05, .795, .035);
--ease-in-circ: cubic-bezier(.6, .04, .98, .335);
--ease-out-quad: cubic-bezier(.25, .46, .45, .94);
--ease-out-cubic: cubic-bezier(.215, .61, .355, 1);
@bendc
bendc / svgo.json
Created August 30, 2016 07:05
Sketch's SVGO Compressor settings
{
"comment": "This is the settings file for the SVGO Compressor Plugin. For more info, please check <https://github.com/BohemianCoding/svgo-compressor>",
"pretty": false,
"indent": 2,
"plugins": [
{
"name": "cleanupAttrs"
},
{
"name": "cleanupEnableBackground"
@stracqan
stracqan / usb-credit-card-reader.js
Last active October 28, 2023 14:14
Very simple jQuery implementation that reads card data from a USB Magnetic Strip Credit Card Reader.
/**
*
* Simple jQuery Script to parse credit card data
* that was collected via a USB Magnetic Stripe
* Credit Card Reader.
*
* To get this to work, focus your cursor (either
* programmatically or via a click, it's your choice) on an input field #credit-card-number
* and then with the card reader plugged in, swipe
* the card and it will take over from there
@BoLaMN
BoLaMN / colors.coffee
Last active December 25, 2015 01:16
do ->
angular.module 'material.core.colors', ['material.core.theming']
.provider '$mdColors', ($mdColorPalette) ->
style = angular.element '<style></style>'
document.head.appendChild style[0]
stylesheet = style[0].sheet
@simonausten
simonausten / reset.css
Last active May 14, 2022 01:56
Email CSS Reset
<style type="text/css">
/****** EMAIL CLIENT BUG FIXES - BEST NOT TO CHANGE THESE ********/
.ExternalClass {
width: 100%;
}
/* Forces Outlook.com to display emails at full width */
.ExternalClass, .ExternalClass p, .ExternalClass span, .ExternalClass font, .ExternalClass td, .ExternalClass div { line-height: 100%; }
/* Forces Outlook.com to display normal line spacing, here is more on that: http://www.emailonacid.com/forum/viewthread/43/ */
@milesgrimshaw
milesgrimshaw / mindbody.R
Created March 17, 2015 14:42
Script to parse MindBody data
# Load libraries
library(ggplot2)
# Set working directory
setwd("~/Dropbox (Personal)/Personal/Github/MindBody/New/")
# Read in the data
data <- read.csv('mind_new.csv', header=TRUE, as.is=TRUE)
# Convert everything to lower case
@milesgrimshaw
milesgrimshaw / yelp.rb
Created March 16, 2015 23:10
Script to collect search count data for various terms in Yelp across top 60 US cities
require 'oauth'
require 'json'
require 'pp'
require 'csv'
consumer_key = '#YOURS'
consumer_secret = '#YOURS'
token = '#YOURS'
token_secret = '#YOURS'
@milesgrimshaw
milesgrimshaw / mindbody.rb
Created March 16, 2015 23:06
Script to scrape the clients feed behind the map on MindBody's website
require 'nokogiri'
require 'pp'
require 'mechanize'
require 'open-uri'
require 'csv'
page = Nokogiri::XML(open('https://www.mindbodyonline.com/clients/feed/all.xml'))
items = page.css('marker')
CSV.open("mind_new.csv", "wb") do |csv|