In the relevant topic - if you are annoyed with autocomplete in Aptana 3 every time you click on the βtabβ, you can put a delay on the pop-up window for automatic insertion (or completely disable it).
Go to Aptana-> Editors and turn off "insert individual sentences automatically", and then lower the automatic display down to "delay 1 second" or "off".
I cannot be the only person who is tired of trying to format my code with the "tab" just so that Aptana 3 inserts a random property or statement.
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