SourceForge.net: Reverse Snowflake Joins A very interesting tool that can visualise a query – great for debugging queries. (tags: python programming visualization database)

Microsoft Interview Questions A collection of interview quizzes that MS uses. (tags: interview microsoft questions puzzles)

SQL WHERE clauses: Avoid CASE, use Boolean logic An excellent discussion in using boolean logic in place of 'case' when writng SQL queries (tags: sql performance boolean) James Carr » Blog Archive » Adventures in Agile Retrospectives A great article … Continue reading →

Tip #6 – Customize Propel Generated SQL – Aide de Camp – Fabien Potencier A description as to how the sqdb.map in symfony works (tags: php symfony)

A Javascript stacktrace in any browser A cross browser javascript stacktrace generator. Pretty damn kewl. (tags: javascript debugging)

Raphaël—JavaScript Library An interesting library that provides a more simplified interface to drawing vector graphics in the browser. Either uses SVG or VML (tags: javascript graphics vector web)

Coding Horror: Maybe Normalizing Isn’t Normal A great collection of practical advice and links on database design from Jeff Atwood. A lots of links follow on to discussion on scaling up your database, but Jeff also offer decent advice for … Continue reading →

Vivek Pandey’s Blog: My first Jython web app on GlassFish v3 Maybe Jython would make the process of understanding and appreciating these large Java enterprise stacks a bit more easier. (tags: jython python java glassfish)

Yahoo! Search BOSS – YDN Vertical serach engine enabler. The Mashup Frameowrk is python based! Must revisit. (tags: search yahoo open api python)

HP Labs : SmartFrog : Home “SmartFrog is a technology for describing distributed software systems as collections of cooperating components, and then activating and managing them. ” Sounds like puppet ? (tags: con cloud deployment management configuration tools sysadmin)