Jaibatrik Dutta jaibatrik

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!

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create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

	import { AfterViewInit, Directive, ElementRef, NgZone, OnDestroy } from '@angular/core';
	import { NavigationEnd, NavigationStart, Router } from '@angular/router';
	import { Subscription } from 'rxjs/Subscription';

	import { ScrollTrackerService } from './scroll-tracker.service';

	@Directive({
	selector: '[scrollTracker]'
	})
	export class ScrollTrackerDirective implements AfterViewInit, OnDestroy {

	var Middleware = function() {};

	Middleware.prototype.use = function(fn) {
	var self = this;

	this.go = (function(stack) {
	return function(next) {
	stack.call(self, function() {
	fn.call(self, next.bind(self));
	});