K Mills iksnae

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

Thoughts on a Meteor ORM

While we're approaching the 1.0 release of Meteor, the need and interest in additional databases support (other than MongoDB) has risen consequently. Thus, SQL support is the second most requested feature on the official meteor roadmap (after server-side rendering) and there have been various demands on the forums about supporting Redis (also on the roadmap), RethinkDB, LevelDB, Neo4J, ElasticSearch, Mysql/MariaDB, PosgreSQL, SQLite and some other. More importantly the Meteor community has started to work on atmosphere packages that bring support for these databases and it appeared to be a very difficult task – most projects were abandoned.

The problem

What makes the integration of a new database a lot harder in Meteor than in most other web frameworks (including “full stack” JavaScript frameworks like Derby or Sails) lies in the third [principle of Meteor](http://docs.meteor.com/

	#import "UICollectionViewFlowLayoutCenterItem.h"

	@implementation UICollectionViewFlowLayoutCenterItem

	- (CGPoint)targetContentOffsetForProposedContentOffset:(CGPoint)proposedContentOffset withScrollingVelocity:(CGPoint)velocity
	{
	CGSize collectionViewSize = self.collectionView.bounds.size;
	CGFloat proposedContentOffsetCenterX = proposedContentOffset.x + self.collectionView.bounds.size.width * 0.5f;

	CGRect proposedRect = self.collectionView.bounds;

	# NPM CheatSheet.
	# Super easy intall: npm comes with node now.
	# To create your own npm package: https://www.npmjs.org/doc/misc/npm-developers.html
	# More: https://www.npmjs.org/doc/


	# 1. NPM Command Lines.
	# Local mode is the default.
	# Use --global or -g on any command to operate in global mode instead.

	# Ask for the user password
	# Script only works if sudo caches the password for a few minutes
	sudo true

	# Install kernel extra's to enable docker aufs support
	# sudo apt-get -y install linux-image-extra-$(uname -r)

	# Add Docker PPA and install latest version
	# sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
	# sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"

	/// <reference path="../typings/tsd.d.ts" />

	import db = require('../db/db');
	import IAuthorDocument = require('../db/IAuthorDocument');

	class Author {
	private _author:IAuthorDocument;

	constructor(author:IAuthorDocument) {
	this._author = author;

	public enum NotificationKey: String {
	case UserSignedIn = "UserSignedInNotification"
	case UserSignedOut = "UserSignedOutNotification"
	case SomeOtherEvent = "SomeOtherEventNotification"
	}

	extension NSNotificationCenter {

	func addObserver(observer: AnyObject, selector aSelector: Selector, key aKey: NotificationKey) {
	self.addObserver(observer, selector: aSelector, name: aKey.rawValue, object: nil)

	/ @jsx React.DOM /
	<div>
	<FormattedMessage
	message={getIntlMessage('post.meta')}
	num={props.post.comments.length}
	ago={<FormattedRelative value={props.post.date} />}
	/>
	<span>{random}</span>
	</div>


	/*
	For this Gist, we have two sides: sender and receiver. The same user can be a sender and a receiver, but I will separate this
	two roles to be more clear.

	This gist assumes thatyou already have a MCSession created, and the peers are connected,
	*/

	import UIKit



	// A swift protocol can apply to a class, struct, or enum,
	// but only a reference type can be stored in a `weak` var,
	// so a weak var cannot be of a typical protocol type.

	protocol MyProcotol {
	}