Expert Developer JavaScript Question:

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What is the difference between window.onload and the jQuery $(document).ready() method?

Expert JavaScript Developer Interview Question
Expert JavaScript Developer Interview Question

Answer:

The window.onload method occurs after all the page elements have loaded(HTML, CSS, images), which can result in a delay.
The $(document).ready() method begins to run code as soon as the Document Object Model (DOM) is loaded, which should be faster and less prone to loading errors across different browsers.

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