I talk about people skills to technical audiences. Visit My speaking page for booking and contact info.
Speaking PageA new way of thinking about how humans work. I model emotions as a series of API requests and responses.
Emotional APII'm the co-founder of Data Simply, a company that helps investors make choices aligned with their values.
Data SimplyI'm a developer at Privia Health, helping make healthcare what it ought to be.
Privia 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
Recently I encountered a situation where incoming JSON was converted to a hash, and certain keys were not always present. Naturally I want to safely grab the values that were present without barfing on the nils. hsh = {foo: bar: [2]} bad_hsh = {foo: nil} should_be_2 = hsh[:foo][:bar].first # works uhoh = fail[:foo][:bar].first # NilClass […]
13 March 2016
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You can’t start a multi-site install from scratch, you have to install the base site first, then turn on multi-site. If you turn it on right out of the box, you’ll get stuck with a database error and probably spend an hour messing with MySQL permissions before you figure it out. Don’t ask how I […]
16 July 2014
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Here is a list of things I learned working on a project a while back, I wrote them down because they’re so screwy I know I’d force myself to forget them: Cookie size causes both the browser and the server to barf. Total size, not just individual cookie. Deleting a cookie is tricky, sometimes IE […]
23 January 2014
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I posted a new entry on Privia Health‘s technology blog about some troubles I had working with Ruby sockets:Â Adventures In Ruby Socket Programming
29 August 2013
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For the Invest Your Heart project, I’ve been working on getting image uploads perfected. That’s easy enough with the Paperclip gem. But storing uploads on your Heroku dyno isn’t a good idea, so I wanted to use S3. Oh and throw in upload previews, resizing and a progress bar. I managed to get it all […]
21 April 2013
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