a brief about me

My avatar
Fabio Zendhi Nagao

is an applied mathematician from IME - USP - Brazil currently working as CTO at Lojcomm Internet, a company specialized in e-commerce. + info

fields of interest: E-commerce, Web 2.0, Web Design, Mathematical Programming.

out of date goodies

In order to help the large amount of people looking for my old widgets everyday, I'm putting below a list of the most wanted. Note that the others are still accessible at http://zendold.lojcomm.com.br/.

support my projects

If you like my free products and want to support their advancement, please consider making a small (or large!) donation.

Blog

Latest Entries

May 9th

Goodbye old school javascript

Filed Under: Standards, Web Design, Work

There are times in the life when you realise that the world has really changed and the things that was once so important to you doesn’t matter anymore. This is the case of my old dithered-extended quirksmode javascript library. It cost me years to enhance and extend but nothing more makes sense in a better standardized world.

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Mar 19th

An Akismet interface to Classic ASP

Filed Under: Applications, Web Design, Work

Ok, this is the scenario: You gave your best making a beauty and useful comment form to increase your site interactiveness but like 90% of the posts are f…… spams. What to do?

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Feb 28nd

Encrypting data in ASP 3.0

Filed Under: Applications, Math, Standards, Work

Today I’m releasing three ASP 3.0 classes to encrypt data. They are based on the Phil Fresle from Frez Systems Limited work and the algorithms available are MD5, SHA256 and Rijndael. Feel free to get’em and start encoding your passwords and other secret things.

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Feb 18th

Improving String Performance in ASP Applications

Filed Under: Applications, Work

After reading http://msdn2.microsoft.com/en-us/library/ms972323.aspx and Why String Operations are so Slow, possessed by a deep feeling of duty, I’ve wrote a class that would help developers to handle their string concatenation processes in a smart way.

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Jan 31st

Clear Sale Web Service ASP 3.0 Integration

Filed Under: Applications, Work

Our business partner Clear Sale is a company specialized in behavior scoring. They withhold the major brazilian e-commerce shops as their customers. With their system, you can share a risk database with players like Submarino, Americanas and others. This database only goal is to be a source for an assertive score about the risk of a received order from your shop be or not a fraud.

The class.clearsale.asp is a Classic ASP class which provides a complete integration with their current web service. It’s licensed under the MIT License and anyone interested in using it is welcome.

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Tumblelog (?)

25 Jan 08

Created a section named “Goodies” where I’m going to share my open source works.

20 Jan 08

Created a section named “Standards” where I’ll be putting useful things like color palettes and tips like: naming conventions, code snippets, etc.

10 Jan 08

Changed Symphony built-in RSS delivery to FeedBurner PRO.

I’ve added an “Out of date widgets” section at sidebar to help people find my old toys while I’ve not developed the new ones.

9 Jan 08

Zendlab is finally running. Yesterday evening I've acquired a very charming host plan at Daily Razor and here it is – a brand new version of nagaozen site! Thanks for the the Symphony team for this great CMS which I'm basing on.