This course is out of date and does not reflect our standards or industry best practices. We now recommend you take the Complete Intro to Web Development, v2 course.

Check out a free preview of the full Introduction to JavaScript and jQuery course:
The "jQuery and JavaScript Loading" Lesson is part of the full, Introduction to JavaScript and jQuery course featured in this preview video. Here's what you'd learn in this lesson:

Referencing scripts in HTML, loading jQuery locally or from a CDN. Performance considerations for script loading $(document).ready() vs $(window).load() - when to use (or not use) each method.

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