yadielar

const {useCallback, useEffect, useReducer, useRef} = require('react');

let effectCapture = null;

exports.useReducerWithEmitEffect = function(reducer, initialArg, init) {
  let updateCounter = useRef(0);
  let wrappedReducer = useCallback(function(oldWrappedState, action) {
    effectCapture = [];
    try {
      let newState = reducer(oldWrappedState.state, action.action);

yadielar

////////////////////////////////////////////////////////////////////////////////
// Create a directory called "pages" next to
// this file, put markdown files in there, and
// then run:
//
// ```
// $ node build.mjs
// ```
//
// Then deploy the "build" directory somewhere.

yadielar

import {Observable} from 'rxjs';


const mediaQueries = window.matchMedia('(min-width: 400px)');
const mediaQueryEvent = Observable.create((observer) => {
    mediaQueries.addListener(e => observer.next(e));
}).share();


class MyComponent {

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// do it live: http://jsfiddle.net/apinstein/2kR2c/1/

// in DOM
<div ng-controller="MyCtrl">
 <p ng-click="bumpA()">a: {{a}}</p>
 <p ng-click="bumpB()">b: {{b}}</p>
    <p>a^2 = {{aSquared}}</p>
    <p>a + b = {{aPlusB}}</p>
</div>

yadielar

Personal Music Database

Classic Rock

• The Beatles
• Rolling Stones
• The Who
• The Doors
• John Lennon
• Bob Dylan

yadielar

Reinstalling Node

1. Install node-reinstall

$ git clone https://github.com/brock/node-reinstall.git
$ cp node-reinstall/node-reinstall.sh /usr/local/bin/node-reinstall

2. Run node-reinstall

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{
  "important": false,
  "adjoining-classes": false,
  "known-properties": false,
  "box-sizing": false,
  "box-model": false,
  "overqualified-elements": false,
  "display-property-grouping": false,
  "bulletproof-font-face": false,
  "compatible-vendor-prefixes": false,