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@shripadk
shripadk / gist:652819
Created October 29, 2010 03:10
Express authentication using Redis for session store and Couchdb for database (in coffeescript!)
###
Module dependencies
###
require.paths.unshift "#{__dirname}/lib/support/express-csrf/"
require.paths.unshift "#{__dirname}/lib/support/node_hash/lib/"
express = require 'express'
app = module.exports = express.createServer()
RedisStore = require 'connect-redis'
@chanon
chanon / gist:661597
Created November 3, 2010 19:50
Facebook iframe Canvas App Authentication in node.js
var querystring = require("querystring");
var base64ToString = function(str) {
return (new Buffer(str || "", "base64")).toString("ascii");
};
var base64UrlToString = function(str) {
return base64ToString( base64UrlToBase64(str) );
};
@jgranick
jgranick / MineHX.hx
Created February 7, 2012 21:24
How to switch graphics based on screen density (NME recipe)
package com.eclecticdesignstudio.minehx;
import nme.display.Sprite;
import nme.system.Capabilities;
import nme.Assets;
/**
* ...
@jonsullivan
jonsullivan / cors-middleware-express-with-proxy.js
Created July 17, 2012 01:22
node.js CORS http-proxy / express middleware
// node.js proxy server example for adding CORS headers to any existing http services.
// yes, i know this is super basic, that's why it's here. use this to help understand how http-proxy works with express if you need future routing capabilities
var httpProxy = require('http-proxy'),
express = require('express');
var proxy = new httpProxy.RoutingProxy();
var proxyOptions = {
host: '192.168.3.11',
@ndarville
ndarville / diff.mdown
Created July 23, 2012 20:33
Paul Heckel's Diff Algorithm

[Isolating Differences Between Files][paper]

Advantage over Other Algorithms

The diff output is more specific:

[I]f a whole block of text is moved, then all of it, rather than just the beginning and end, is detected as changed.

>The algorithm described here avoids these difficulties. It detects differences that correspond very closely to our intuitive notion of difference.

@prwhite
prwhite / Makefile
Last active October 2, 2024 03:13
Add a help target to a Makefile that will allow all targets to be self documenting
# Add the following 'help' target to your Makefile
# And add help text after each target name starting with '\#\#'
help: ## Show this help.
@fgrep -h "##" $(MAKEFILE_LIST) | fgrep -v fgrep | sed -e 's/\\$$//' | sed -e 's/##//'
# Everything below is an example
target00: ## This message will show up when typing 'make help'
@echo does nothing
@chriseidhof
chriseidhof / json.swift
Last active March 21, 2019 07:45
Reflection
import Cocoa
struct Person {
var name: String = "John"
var age: Int = 50
var dutch: Bool = false
var address: Address? = Address(street: "Market St.")
}
struct Address {
import Foundation
// MARK: - Protocol
public protocol Notifier {
associatedtype Notification: RawRepresentable
}
public extension Notifier where Notification.RawValue == String {
@CodaFi
CodaFi / AlgorithmW.swift
Last active July 28, 2024 10:04
A Swift Playground containing Martin Grabmüller's "Algorithm W Step-by-Step"
/// Playground - noun: a place where people can play
/// I am the very model of a modern Judgement General
//: # Algorithm W
//: In this playground we develop a complete implementation of the classic
//: algorithm W for Hindley-Milner polymorphic type inference in Swift.
//: ## Introduction
/*
#
# Copyright (c) 2018 Felix Schwarz (@felix_schwarz), IOSPIRIT GmbH (@iospirit)
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions: