felipe
About
Archive
Tags
GitHub
writing about software engineering, leadership, and AI
17 Feb 2026
· 1 min read
note
Building Houses and Skyscrapers
03 Aug 2022
· 4 min read
Using Elixir Telemetry and Tesla
How to set up Elixir Telemetry using the default Tesla Middleware and group requests by the URL template.
17 Apr 2020
· 6 min read
Don't lose that Sidekiq job (and your job)
Can you rely solely on Sidekiq if you need to have reliable job scheduling?
04 Nov 2019
· 3 min read
A new scheduler for Eventboss
Eventboss is a Pub/Sub built on top of SNS and SQS. This is the rationale behind the new scheduler design.
11 Oct 2019
· 1 min read
On being a Senior Software Engineer
Thoughts on being a Senior Software Engineer
28 Dec 2017
· 9 min read
Denormalized indexing with elasticsearch-rails
How to index multiple models in Elasticsearch using elasticsearch-rails gem
20 Aug 2017
· 4 min read
Net::HTTP and Timeouts
How to set sane values for Net::HTTP read and open timeout options
02 Jan 2017
· 2 min read
Optimal way of processing large files in Ruby
Fast processing of large files in Ruby with low memory consumption
19 Dec 2016
· 2 min read
December Picks
Cool links from December 2016 - Feature Factories, Work/Life Balance, How Systems Fail and other tools
30 Oct 2016
· 1 min read
October Picks
Cool links from October 2016 - fswatch, quick look and career advices
Next »