frozeman

DB = {};
DB.movies = new Meteor.Collection('movies');
DB.ratings = new Meteor.Collection('ratings');

/*
* OfflineCollections, works as wrapper to easily clean your local collections
*/
OfflineCollections = (function(){

    // PRIVATE

frozeman

# METEOR CORE:

Anywhere: Meteor.isClient
Anywhere: Meteor.isServer
Anywhere: Meteor.startup(func)
Anywhere: Meteor.absoluteUrl([path], [options])
Anywhere: Meteor.settings
Anywhere: Meteor.release

frozeman

// Change accountToSignWith to the address of your account.

var Web3 = require('web3');
var web3 = new Web3();

web3.setProvider(new web3.providers.HttpProvider('http://localhost:8545'));

var accountToSignWith = '0xbedcf417ff2752d996d2ade98b97a6f0bef4beb9';
var message = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Tubulum fuisse, qua illum, cuius is condemnatus est rogatione, P. Eaedem res maneant alio modo.'

frozeman

var chat = {
	username:     "<not set>",
	topic:        "0xfeedbabe",
	key:          "",
	identity:     "",
	pollInterval: null,
	filter:       null,
	
	setUsername: function(name) {
		this.username = name;

frozeman

Block creation

Pandora and Vanguard orchestration when producing a new block.

Terminology

Orchestrator - client written in go. Its responsibility is to orchestrate the Pandora and Vanguard to verify blocks.

Pandora - modified fork of go-ethereum (geth). Responsible to create valid execution blocks. P2P is enabled to share txpool and propagate blocks. It requires symbiotic connection with the orchestrator/validator client.

Vanguard - modified fork of prysm client. Responsible to run consensus algorithm (CASPER) with add execution layer data for shard0.

frozeman

/**
 * Base contract that all upgradeable contracts should use.
 * 
 * Contracts implementing this interface are all called using delegatecall from
 * a dispatcher. As a result, the _sizes and _dest variables are shared with the
 * dispatcher contract, which allows the called contract to update these at will.
 * 
 * _sizes is a map of function signatures to return value sizes. Due to EVM
 * limitations, these need to be populated by the target contract, so the
 * dispatcher knows how many bytes of data to return from called functions.