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Tech Articles from the Precogs Team
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Dirty Old Code — Part 3
Dirty Old Code — Part 3
This is the third and last chapter of a series about how we moved our infrastructure and code from monolithic Ruby on Rails to a…
Pierre Bails
Oct 29, 2019
Dirty Old Code — Part 2
Dirty Old Code — Part 2
This article is the second chapter of a series about how we move our infrastructure and code from a monolithic Ruby to serverless…
Pierre Bails
Feb 4, 2019
Dirty Old Code — Part 1
Dirty Old Code — Part 1
I’ll chop you down like an old dead tree — Ewan MacColl (Dirty Old Town)
Pierre Bails
Oct 9, 2018
Vacuuming ‘dead tuples not yet removable’ in PostgreSQL and other tales.
PostgreSQL queries were taking much longer than expected and we didn’t know why. We found an expert to help us solve the problem and…
Mathieu Tamer
Jul 6, 2018
Unit testing on Lambda
Unit testing on Lambda
A while ago, I attended an AWS user group meetup where one of the speakers explained the challenges he faced when migrating to a serverless…
Mathieu Tamer
Dec 7, 2017
Lambda: How I Finally Won My Race Against Timeout
Lambda: How I Finally Won My Race Against Timeout
Lambda timeouts: Why the solution provided by AWS (DLQ) was not satisfying, and the solution I’ve put in place on Github (for Node.js)
Mathieu Tamer
Jul 7, 2017
Welcome to our tech blog!
Welcome to our tech blog!
A small introduction to our tech blog and things we want to discuss here
Martin Bieth
Jul 4, 2017
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