Javascript String Concatenations

I just read a great article by Dave Johnson on comparative performance
of XML and JSON parsing. It is a very important for anyone doing AJAX.

But the parsing is not the only place where CPU can be wasted. I
personally consider String Concatenations to be even bigger evil.

Here is test study that shows dramatic performance impact of String
Concatenations and how to avoid it.

http://www.softwaresecretweapons.com/jspwiki/Wiki.jsp?page=JavascriptStringConcatenation
Received on Sat Dec 3 04:33:45 2005