Not only are the JavaScript alert methods annoying, but until recently developers haven't had any really good tools to help them debug client-side code when they’re trying to re-create or resolve errors. Alert methods can also result in certain false assumptions about your code. For example, an alert dialog box waits to be closed before execution proceeds, so the timing of events can be off if you use this tool as a debugging mechanism.
In this article, I’ll describe some techniques to assist you in the debugging process when you are using jQuery in client-side Web development. Thankfully, we have much better tools and technologies than developers had even five years ago.
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