Lucas M.

@LcsM0N

Software Engineer @ Lifen Ruby/Rails/Postgres/React Mastodon: ruby.social/@lucasm BlueSky: bsky.app/profile/lucasm…

Paris/London

github.com/LucasMontorio

Joined October 2023

82 Following

5 Followers

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Lucas M.
@LcsM0N
Jul 24, 2025
🧵 Just published my deep dive into building RspecTimeGuard - a gem that stops RSpec tests from hanging indefinitely! 🔗 Gem: github.com/LucasMontorio/… #Ruby #RSpec #Testing #Rails #OpenSource #TechWriting
GitHub - LucasMontorio/rspec-time-guard: A Time Guard that allows you to set timeouts to your RSpec...
From github.com
1
Lucas M.
@LcsM0N
Dec 10, 2024
I just wrote a follow-up to my previous post about Rails transactions and data integrity. This one focuses on Rails transactional callbacks and how to extend their use outside of models. Hope you enjoy it! dev.to/lcsm0n/rails-t… #ruby #rails
Rails transactional callbacks beyond models
From dev.to
Lucas M.
@LcsM0N
Dec 2, 2024
Actively looking for contributors for a Ruby gem 👀 Ruby-HL7 is an extensive parser and serializer of HL7 messages (the standard format for health systems communications) github.com/ruby-hl7/ruby-… A straightforward first OSS project for curious devs interested in health tech
GitHub - ruby-hl7/ruby-hl7: The ruby-hl7 gem
From github.com
Lucas M.
@LcsM0N
Nov 21, 2024
Here's a piece I wrote about transaction safety in Rails, featuring @palkan_tula 's great Isolator gem which I discovered recently. dev.to/lcsm0n/transac… #rails #ruby
Transaction Safety in Rails: Identifying and Addressing Non-Atomic Interactions
From dev.to
Lucas M.
@LcsM0N
Nov 14, 2024
I just discovered firstrubyfriend.org A great initiative launched by @andycroll to give access to free mentorship from experienced developers (volunteers only) from the Ruby community. 🙏 #ruby #rails

Lucas M.

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