PrepAway - Latest Free Exam Questions & Answers

Which approach should you recommend?

You need to recommend a debugging strategy for JavaScript code on the shopping cart page.
Which approach should you recommend?

PrepAway - Latest Free Exam Questions & Answers

A.
use of the Microsoft Script Debugger

B.
use of the Internet Explorer Developer Tools

C.
attaching a debugger to the Internet Explorer process
D. attaching a debugger to the Web development server process

Explanation:
Debugging JavaScript
JavaScript can be particularly challenging to debugbecause of the following factors:
– Visual Studio JavaScript debugging tools are not as robust as the .NET Framework debugging tools.
– For most bugs, you need to attach a debugger to the Internet Explorer process.
-You have to test JavaScript in multiple browsers. If an error occurs only in a single browser, you need to use
browser-specific debugging tools.


Leave a Reply