Posted September 27th, 2008 by paul
Lately I’ve been spending a lot of time at coffee shops in the morning, and because of that have spent a lot of time on wireless networks that are not exactly trustworthy. I always thought it would be nice to get a little notification on incoming established tcp/udp connections. Just to know. [...]
Tags: Networking, Ruby
Posted January 21st, 2008 by paul
If you’re like me and have written Spring web applications using Hibernate for persistence, you’ve probably seen this error when using FetchType.LAZY in your @OneToMany annotation.
failed to lazily initialize a collection of role:
your.Class.assocation no session or session was closed
If you are using lazy loading rather than [...]
Tags: Hibernate, Spring
Posted January 11th, 2008 by paul
This week at work I’ve had the luxury of getting to sit down and write a sample application using a few of my favorite tools: Spring, and Hibernate-Annotations. New to this equation has been Sitemesh. I’ve been using Tiles for quite a while and have felt very comfortable with it, but at the [...]
Tags: Hibernate, Sitemesh, Spring
Posted August 19th, 2007 by paul
Well, I was able to spend some time this weekend to get my OpenBSD firewall back in action after a major HDD catastrophe. After getting my internal network back in order, I’ve decided to begin work on a few projects I’ve been thinking about.
The first project involves the use of Growl, the notification system [...]