[AccessD] Burn-out

Jim Lawrence accessd at shaw.ca
Wed Feb 1 12:07:29 CST 2012


Hi Ken:

I was describing just the V8 engine and not in relationship to JavaScript
but the two being used as a web server, using the wrapper Node.js are faster
than either IIS or Apache.

I was just reiterating some other programmers observations when describing
the V8 engine (build it Java). It of course has been highly optimized, fully
compiled/crunched and is an example of how master programmers can push an
application to its zenith.

That is a great link there and I have bookmarked it.

Jim

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Kenneth Ismert
Sent: Wednesday, February 01, 2012 9:25 AM
To: accessd at databaseadvisors.com
Subject: Re: [AccessD] Burn-out

>
> Jim Lawrence:
>
> ... It is said that the coding in V8 engine performs at the

level of pure compiled C....


Well, not really:


http://shootout.alioth.debian.org/u32/which-programming-languages-are-fastes
t.php

All of the pitfalls of benchmarking aside, a JIT compiled language will
never achieve the performance of optimized, compiled C.

But, they probably will close the performance gap with Java (and .NET):


http://blog.mozilla.com/futurereleases/2011/11/10/type-inference-to-firefox-
beta/

As a server-side language, today's Javascript is lots faster than PHP,
Python or Ruby. That contributes to the performance of node.js.



> Salakhetdinov Shamil:
>
> > JavaScript is easy to learn
> Are you kidding?  :) ...
>

Here, I plug my favorite Javascript book:

JavaScript: The Good Parts (Crockford)
http://www.amazon.com/exec/obidos/ASIN/0596517742/wrrrldwideweb


> This is JavaScript -
>
> http://svg-edit.googlecode.com/svn/branches/2.5.1/editor/svg-editor.html
>

Thanks for the link! Very interesting.

-Ken
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