June 2008

The Archives

• Rails

  InvalidAuthenticityToken and Session Expiry

  06.29.08 | Permalink | Comment?

  This is something that I’ve discovered as I was building hushyhushy. After I upgraded to Rails 2, I began using authenticity tokens. So far so good. But in the course of testing the app, I would encounter the infamous ‘InvalidAuthenticityToken Error’. That’s weird! It usually happened in the middle of testing the app, and after [...]

• Rails

  Postman Rails Plugin

  06.27.08 | Permalink | 1 Comment

  This plugin is calculates the shipping rate for a given location and weight. It is useful for cases where the postal service in your country doesn’t provide APIs for calculating shipping rates. This is actually extracted code from my website hushyhushy.com. I needed some sort of a calculator for shipping rates. But there isn’t any. [...]

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Hi! This site belongs to Wong Liang Zan. He's a software engineer living in Singapore. When he's not in front of the computer, he might be reading, climbing some mountain, backpacking, playing the guitar, or proabably watching Man Utd.

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