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John Duff's user avatar
John Duff's user avatar
John Duff's user avatar
John Duff
Director of Engineering at Shopify
  • Member for 15 years, 11 months
  • Last seen more than 1 year ago
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About

Currently a Ruby/Rails developer at Shopify, have also done javascript, Java and .Net programming in past lives.

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Top posts
View all questions, answers, and articles
3485
What is the difference between call and apply?
Dec 31, 2009
34
Rails test hanging - how can I print the test name before execution?
Oct 1, 2008
22
Make UISearchBar first responder when View Loads
Feb 15, 2010
19
How do I view git diff with textmate
Feb 3, 2009
17
Getting current Product ID with Shopify API for a Javascript API call
Aug 24, 2012
15
Rails plugin for API Key + Secret Key signing [closed]
Dec 8, 2008
12
Why doesn't Module.method_defined?(:method) work correctly?
Dec 31, 2009
9
ZeroMQ securely over the internet
Oct 21, 2012
9
Does Shopify provides Sandbox feature?
Jul 10, 2012
9
How to convert binary to decimal
Dec 25, 2009