Thon Ly thonly

Promises as EventEmitters

I was trying to understand JavaScript Promises by using various libraries (bluebird, when, Q) and other async approaches.

I read the spec, some blog posts, and looked through some code. I learned how to

Hi Nicholas,

I saw you tweet about JSX yesterday. It seemed like the discussion devolved pretty quickly but I wanted to share our experience over the last year. I understand your concerns. I've made similar remarks about JSX. When we started using it Planning Center, I led the charge to write React without it. I don't imagine I'd have much to say that you haven't considered but, if it's helpful, here's a pattern that changed my opinion:

The idea that "React is the V in MVC" is disingenuous. It's a good pitch but, for many of us, it feels like in invitation to repeat our history of coupled views. In practice, React is the V and the C. Dan Abramov describes the division as Smart and Dumb Components. At our office, we call them stateless and container components (view-controllers if we're Flux). The idea is pretty simple: components can't

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

\

	pragma solidity ^0.4.6;

	contract Splitter {

	mapping(address => uint) public balances;

	function unsafeSplit(address address1, address address2)
	public
	payable
	returns(bool success)

	pragma solidity ^0.4.15;

	contract C1 {
	uint public num;
	address public sender;

	function callSetNum(address c2, uint _num) public {
	if(!c2.call(bytes4(sha3("setNum(uint256)")), _num)) revert(); // C2's num is set
	}

	pragma solidity ^0.5.0;

	contract Base {

	uint x;

	constructor() public {
	x = 10;
	}

	// connect() is a function that injects Redux-related props into your component.
	// You can inject data and callbacks that change that data by dispatching actions.
	function connect(mapStateToProps, mapDispatchToProps) {
	// It lets us inject component as the last step so people can use it as a decorator.
	// Generally you don't need to worry about it.
	return function (WrappedComponent) {
	// It returns a component
	return class extends React.Component {
	render() {
	return (

	/*
	* modified from http://www.voidware.com/moon_phase.htm
	*/

	function getMoonPhase(year, month, day)
	{
	var c = e = jd = b = 0;

	if (month < 3) {
	year--;

	1. Open Terminal
	2. cd to your Xcode project
	3. Execute the following when inside your target project:

	find . -name "*.[hm]" -print0 \| xargs -0 wc -l