David Wheeler

David Wheeler

Perl, PostgreSQL, iOS hacker; US politics junkie; Webapp developer; Portvangelist; profane iconoclast.

  • @theory

Portland, Oregon

Areas of Expertise:

  • Perl
  • PostgreSQL
  • iPhone
  • iPad
  • iOS
  • JavaScript
  • plpgsql
  • plperl
  • sql
  • consulting
  • speaking
  • programming
  • training
  • writing

David E. Wheeler is President of Portland-based Kineticode, Co-Founder of PostgreSQL Experts, and Co-Founder of Lunar/Theory, purveyors of fine iOS apps. David also maintainers and leads development of Bricolage, a content management and publishing system powered by Perl and PostgreSQL. For his next trick, he may or may not build a Python or Lisp or BASIC-powered Web application, but whatever it is, it will likely be built on PostgreSQL. Unless it’s a blog or iOS app, in which case he’ll just use SQLite.

Test-Driven Database Development Test-Driven Database Development
by David Wheeler
August 2010
Video: $99.99

David blogs at:

How Shazam predicts pop hits

May 22 2015

Subscribe to the O’Reilly Radar Podcast to track the technologies and people that will shape our world in the years to come. In this week’s Radar Podcast, I chat with Cait O’Riordan, VP of product, music and platforms at Shazam. … read more

How Shazam predicts pop hits

May 22 2015

Subscribe to the O’Reilly Radar Podcast to track the technologies and people that will shape our world in the years to come. In this week’s Radar Podcast, I chat with Cait O’Riordan, VP of product, music and platforms at Shazam. … read more

Photo-Development Challenge Results #2: Statues

May 22 2015

It's been three months to the day since I posted "Photo-Development Challenge: Inspire Me and Others With Your Artistic Interpretation", and I'm mortified that it's only the second set of results that I'm finally getting around to sharing (the first having been "Hillside Temple Buildings" 2½ months ago). In retrospect,… read more

Ask the Readers: Will higher interest rates make you save more money?

May 22 2015

This article is by editor Linda Vergon. Interest rates are expected to rise later in 2015. What will you do with this information? You could make the case that you haven’t missed much if you didn’t keep your money in a savings account over the last few years. But still,… read more

Four short links: 22 May 2015

May 22 2015

GM: That Car You Bought, We’re Really the Ones Who Own It — GM’s claim is all about copyright and software code, and it’s the same claim John Deere is making about their tractors. The TL;DR version of the argument … read more

Four short links: 22 May 2015

May 22 2015

GM: That Car You Bought, We’re Really the Ones Who Own It — GM’s claim is all about copyright and software code, and it’s the same claim John Deere is making about their tractors. The TL;DR version of the argument … read more

A “have-coffee” culture

May 21 2015

Download a free copy of Building an Optimized Business, a curated collection of chapters from the O’Reilly Web Operations and Performance library. This post is an excerpt by J. Paul Reed from DevOps in Practice, one of the selections included … read more