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AlexChaffee
  • Member for 10 years, 1 month
  • Last seen more than a month ago
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About

Coder, teacher, coach. Personal site at http://alexchaffee.com. Author of Code Like This. Co-creator of Pivotal Tracker. RailsBridge volunteer and curriculum wrangler. Founder and ex-CTO of Cohuman. Occasional Pivot and Carbonite.

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65
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Posts
100
Posts %
65
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1
Posts
100
Posts %
65
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Posts
100
Posts %
65
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Posts
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Top posts
65
"FATAL: lock file "postmaster.pid" already exists"
May 28, 2014
Top network posts
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99
ActiveRecord Arel OR condition
82
In Docker, apt-get install fails with "Failed to fetch http://archive.ubuntu.com/ ... 404 Not Found" errors. Why? How can we get past it?
81
What is the difference between docker-machine and docker-compose?
52
Can I connect directly to a Redis server from JavaScript running in a browser?
36
Pagination in CouchDB?