makarovas

import React, { Component } from "react";
import { render } from "react-dom";
import "./index.css";

class Widget extends Component {
  state = { text: "" };
  handleChange = (e) => {
    this.setState({ text: e.target.value });
  };
  render() {

makarovas

Принципы работы jsonp

Скопировать все файлы в одну папку.

Установить http-server, если ещё не установлен:

npm install -g http-server

Запустить сервер:

makarovas

/* *******************************************************************************************
 * THE UPDATED VERSION IS AVAILABLE AT
 * https://github.com/LeCoupa/awesome-cheatsheets
 * ******************************************************************************************* */


// 0. Synopsis.
// http://nodejs.org/api/synopsis.html

makarovas

Node.js - npm Cheat Sheet

(Full description and list of commands at - https://npmjs.org/doc/index.html)

##List of less common (however useful) NPM commands

######Prepand ./bin to your $PATH Make sure to export your local $PATH and prepand relative ./node_modules/.bin/:

makarovas

git cheat-sheet

The git command-line utility has plenty of inconsistencies http://steveko.wordpress.com/2012/02/24/10-things-i-hate-about-git/

A GUI like http://sourcetreeapp.com is often helpful, but staying on the command line usually quicker. This is a list of the commands I use most frequently, listed by funcional category:

current state

git status list which (unstaged) files have changed