Pavan Kumar PavanKu

## markdown.md

      
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                PavanKu
                / markdown.md
            
            
              Created
              August 25, 2016 08:30
                — forked from jonschlinkert/markdown-cheatsheet.md
            
              
                A better markdown cheatsheet. I used Bootstrap's Base CSS documentation as a reference.
              
          
    Typography

Headings

Headings from h1 through h6 are constructed with a # for each level:
# h1 Heading
## h2 Heading
### h3 Heading

  
## this_global.js
function foo () {
	console.log("Simple function call");
	console.log(this === window);
}

foo();	//prints true on console
console.log(this === window) //Prints true on console.

## global.js
(function(){
	console.log("Anonymous function invocation");
	console.log(this === window);
})();
// Prints true on console

## strict.js
function foo () {
	'use strict';
	console.log("Simple function call")
	console.log(this === window);
}

foo();	//prints false on console as in “strict mode” value of “this” in global execution context is undefined.

## newInstance.js
function Person(fn, ln) {
	this.first_name = fn;
	this.last_name = ln;

	this.displayName = function() {
		console.log(`Name: ${this.first_name} ${this.last_name}`);
	}
}

let person = new Person("John", "Reed");

## parent.js
function foo () {
	'use strict';
	console.log("Simple function call")
	console.log(this === window);
}

let user = {
	count: 10,
	foo: foo,
	foo1: function() {

## call.js
function Person(fn, ln) {
	this.first_name = fn;
	this.last_name = ln;

	this.displayName = function() {
		console.log(`Name: ${this.first_name} ${this.last_name}`);
	}
}

let person = new Person("John", "Reed");

## bind.js
function Person(fn, ln) {
	this.first_name = fn;
	this.last_name = ln;

	this.displayName = function() {
		console.log(`Name: ${this.first_name} ${this.last_name}`);
	}
}

let person = new Person("John", "Reed");

## ex.js
function multiply(p, q, callback) {
	callback(p * q);
}

let user = {
	a: 2,
	b:3,
	findMultiply: function() {
		multiply(this.a, this.b, function(total) {
			console.log(total);

## global.js
var count = 5;
function test () {
	console.log(this.count === 5);
}

test() // Prints true as “count” variable declaration happened in global execution context so count will become part of global object.
	function foo () {
	console.log("Simple function call");
	console.log(this === window);
	}

	foo(); //prints true on console
	console.log(this === window) //Prints true on console.
	(function(){
	console.log("Anonymous function invocation");
	console.log(this === window);
	})();
	// Prints true on console
	function foo () {
	'use strict';
	console.log("Simple function call")
	console.log(this === window);
	}

	foo(); //prints false on console as in “strict mode” value of “this” in global execution context is undefined.
	function Person(fn, ln) {
	this.first_name = fn;
	this.last_name = ln;

	this.displayName = function() {
	console.log(`Name: ${this.first_name} ${this.last_name}`);
	}
	}

	let person = new Person("John", "Reed");
	function multiply(p, q, callback) {
	callback(p * q);
	}

	let user = {
	a: 2,
	b:3,
	findMultiply: function() {
	multiply(this.a, this.b, function(total) {
	console.log(total);
	var count = 5;
	function test () {
	console.log(this.count === 5);
	}

	test() // Prints true as “count” variable declaration happened in global execution context so count will become part of global object.