Practice Questions for Microsoft Exam 70-480, Module 9

Do you think you’re ready to take Microsoft certification exam 70-480, Programming in HTML5 with JavaScript and CSS? Here are some questions from Module 9 of the curriculum to help you find out!

Which are true statements about cookies?

You have var ary = [1, 2, 3]. Which are valid ways to store the array in sessionStorage under the key 'myKey'?

Which statements are true of localStorage?

For diagnostic purposes, you want to log each time your application adds an item to localStorage. You will do this by listening for an event and, in the event handler, writing to your log. Which event will you listen to?

When you call add on an indexedDB objectStore, which are valid ways to provide the key?

Which are valid ways to update a record in an indexedDB objectStore?

You have two web applications, operating on different subdomains, and wish to share data between them. Which are good ways to do this?

Does Internet Explorer 11 support indexedDB?

You wish to force your site.css file to be downloaded from the server whenever your web page loads. Which are steps you might take to accomplish this?

To help tune your application, you wish to collect statistics on cache usage. To which event might you listen?

You have installed an application cache but have now changed a resource on the server which your application caches. You want even current users to get the new version, without refreshing their browsers. Which strategies will force the browser to get the new version?

Which expression(s) will evaluate to true when your application is connected to a network?

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.