1st sector of bootable disk. /dev/hda
or /dev/sda
GRUB or Windows boot loader. Or custom bootloaders like Clover & Chameleon Detects multiple kernel images, has knowledge of file-system
module.exports = { | |
entry: './src/index.js' | |
} |
alias c="code" | |
alias d="docker" | |
alias gs="git status" | |
alias gl="git pull --rebase up" | |
alias gh="git push origin" | |
alias gr="git remote -v" | |
alias gc="git checkout" | |
alias gm="git commit -m" | |
alias gmm="git commit --amend" |
class SayHi extends Component { | |
// We can't use showMessage directly because it creates | |
// a new event handler every time you call it. | |
showMessage = (msg) => (e) => { | |
console.log(`Say ${msg}`, e) | |
} | |
// So instead, we need to create the event handlers beforehand, | |
// then call those inside of `render`. | |
showHiMessage = this.showMessage('Hi') |
sudo add-apt-repository ppa:yannubuntu/boot-repair && sudo apt-get update | |
sudo apt-get install -y boot-repair && (boot-repair &) | |
boot-repair |
import HomePage from './HomePage.jsx'; | |
import AboutPage from './AboutPage.jsx'; | |
import UserPage from './UserPage.jsx'; | |
import FourOhFourPage from './FourOhFourPage.jsx'; | |
const PAGES = { | |
home: HomePage, | |
about: AboutPage, | |
user: UserPage, | |
}; |
// @define: Number of circles | |
const NO_OF_CIRCLES = 3; | |
// @define: All available colors | |
const ALL_COLORS = ["SlateBlue", "LightSteelBlue", "Crimson", "SeaGreen", "DarkMagenta", "DarkOrange", "DarkCyan", "SlateGray"]; | |
class Hello extends React.Component { | |
constructor(props) { | |
super(props); |
var app = angular.module('plunker', ['ui.bootstrap']); | |
app.controller('MainCtrl', function($scope, $q) { | |
$scope.text = ''; | |
$scope.chain = false; | |
$scope.progressbars = []; | |
$scope.useQ = false; | |
var count = 1; | |
var currentPromise = null; | |
display: flex
// Main Axis
flex-direction: row (default), row-reverse, column, column-reverse
// Main Axis Alignments / Spacing
justify-content: flex-start (default), flex-end, space-around, space-between
import React from "react"; | |
import { render } from "react-dom"; | |
const ParentComponent = React.createClass({ | |
getDefaultProps: function() { | |
console.log("ParentComponent - getDefaultProps"); | |
}, | |
getInitialState: function() { | |
console.log("ParentComponent - getInitialState"); | |
return { text: "" }; |