Peter phdd

Instructions

CloudFlare is an awesome reverse cache proxy and CDN that provides DNS, free HTTPS (TLS) support, best-in-class performance settings (gzip, SDCH, HTTP/2, sane Cache-Control and E-Tag headers, etc.), minification, etc.

Make sure you have registered a domain name.
Sign up for CloudFlare and create an account for your domain.
In your domain registrar's admin panel, point the nameservers to CloudFlare's (refer to this awesome list of links for instructions for various registrars).
From the CloudFlare settings for that domain, enable HTTPS/SSL and set up a Page Rule to force HTTPS redirects. (If you want to get fancy, you can also enable automatic minification for text-based assets [HTML/CSS/JS/SVG/etc.], which is a pretty cool feature if you don't want already have a build step for minification.)
If you

Want to know the behavoir of your app if a Hystrix Circuit is open?

Run with the circuit open

Run your spring cloud app with -Dhystrix.command.<circuitKeyName>.circuitBreaker.forceOpen=true

<circuiktKeyName> is the name of you hystrix circuit. If you used @HystrixCommand it is the name of the method. If you used @HystrixCommand(commandKey="mykey") is is the value of the commandKey attribute.

Dynamically force open the circuit

Loopback Sync

Sync in Loopback requires Loopback in the client as well the server.

Loopback attaches a replicate method to each Model Class. Lets say I define a model called 'RemoteMat' in my loopback server. In my client loopback app, I define a local varient of this model called 'LocalMat'.

My app would use Browserify to package Loopback for the client.

On first app load, I would call a Bi-direction replication (or syncronization) method. This is currently not implament in Loopback but it is easy to create. I will go into more detials later.

	import alpaca_trade_api as tradeapi

	api = tradeapi.REST(key_id=<your key id>,secret_key=<your secret key>)

	class positionHandler:
	def __init__(self,startingBalance=10000,liveTrading=False):
	self.cashBalance = startingBalance
	self.livePositions = {} # Dictionary of currently open positions
	self.openOrders = [] # List of open orders
	self.positionHistory = [] # List of items [Symbol, new position size]

	var loopback = require('loopback');

	// HINT(s):
	// Getting the app object: http://docs.strongloop.com/display/public/LB/Working+with+LoopBack+objects
	// From a model script: http://docs.strongloop.com/display/public/LB/Working+with+LoopBack+objects#WorkingwithLoopBackobjects-Fromamodelscript
	module.exports = function(StoreModel) {
	StoreModel.prototype.instanceRemoteMethodSignature = function(cb) {
	console.log('print this instance object: ', this);
	cb(null);
	};

	/*
	* Copyright 2014 Chris Banes
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

	<?xml version="1.0" encoding="utf-8"?>
	<resources>

	<string name="config_app_name">AVélib</string>

	<string name="config_authority">com.cyrilmottier.android.avelib.citybikes</string>
	<string name="config_com.google.android.maps.v2.api_key">XXX</string>

	</resources>

	configurations {
	apt
	}

	dependencies {
	compile 'com.squareup.dagger:dagger:1.1.0'
	apt 'com.squareup.dagger:dagger-compiler:1.1.0'
	}

	android.applicationVariants.all { variant ->

	public class MyModule extends AbstractModule {
	@Override
	void configure() {
	bind(String.class).annotatedWith(UserAgent.class).to(UserAgentProvider.class);
	}
	}

	public class MyComponent {
	String userAgent;