Greg Campbell

Greg Campbell has asked 2 questions and find answers to 69 problems.

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I'm a software engineer at Twitter.

Greg Campbell questions

Erlang JSON libraries: serialization performance?

Greg Campbell answers

Getting the name of an instance variable
How do I serialize data with Sequel and Ruby?
Dividing results from an activerecord query into two objects
Sorting an array of structs
Truncating Ruby Time objects efficiently
Where do you extend classes in your rails application?
Ruby equivalent of PHP's ucfirst() function
Looking for a local database for D2009+ [closed]
RSpec and Open-URI how do I mock raise a SocketError/TimeoutError
How to overwrite existing files using Rubyzip lib