Nifty Snippets

Nifty Snippets^TM of code, techniques, and information focussing on Ajax, web scripting, and engineering.

Showing posts with label myths. Show all posts

Showing posts with label myths. Show all posts

Sunday, 23 January 2011

A myth of arrays

When is an array not an array? When it's a JavaScript array. (Update: Here I'm talking about JavaScript's standard Array type. ...

Sunday, 7 November 2010

Myths and realities of for..in

Probably the second most enduring myth about JavaScript is that the for..in statement loops through the indexes of an array. It doesn't...

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