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<!-- EMBER_CLI_FASTBOOT_TITLE -->  <meta name="ember-cli-head-start" content>  <title>Introduction - Routing - Ember Guides</title>

  <meta name="description" content="Imagine we are writing a web app for managing a blog. At any given time, we should be able to answer questions like What post are they looking at? and Are they editing it? In Ember.js, the answer to these questions is d