RailsConf 2016 - Rails to Phoenix by Brian Cardarella
What it is
Brian Cardarella's RailsConf 2016 talk on why and how teams can move from Rails to Elixir and Phoenix. It covers performance gains without losing productivity and how to introduce Phoenix in an organization.
Why Hacker News recommends it
HN points Rails developers to it as a real-world case for migrating to Phoenix, backed by numbers.
- 4 people recommended it
- 3 different months
- 1 strong recommendations
- first 2016, last 2016
What HN commenters said
“A really great presentation, including numbers and real world backup data, plus conceptual overviews.”
Great presentation with numbers, real-world data and conceptual overviews.
anonyfox, 2016-07 · Strong recommendation · in “Rails 5.0: Action Cable, API mode, and more”
“that may be a good start to empower you to make a decision”
Talk on switching from Rails to Phoenix.
alexgaribay, 2016-05 · Recommendation · in “Ask HN: Fed up with Ruby/Rails; what language should I learn?”
“you should check out my RailsConf talk on that exact subject”
Author's talk on reasons to migrate from Rails to Elixir/Phoenix.
bcardarella, 2016-06 · Recommendation · in “Elixir v1.3 released”
“Good talk in general.”
Covers whether learning Elixir is worth the time.
tim333, 2016-06 · Recommendation · in “Elixir vs. Erlang, is Elixir safe bet for my time investment?”
Excerpts from Hacker News comments, linked to the originals. Summaries and labels were written by a language model from those comments.
Topics: elixir, phoenix, rails, performance, migration
Also recommended by the same people
lectureWill AI outsmart human intelligence? - with 'Godfather of AI' Geoffrey HintonThe Royal Institution · 3 HN recommenders · 2025–2025
interviewY Combinator's Paul Graham sits down with Jason at LAUNCH Festival 2014This Week in Startups · 3 HN recommenders · 2014–2016
explainerHans Rosling's 200 Countries, 200 Years, 4 Minutes - The Joy of Stats - BBCBBC · 10 HN recommenders · 2010–2023
interviewSteve Jobs, "Computers are like a bicycle for our minds." - Michael Lawrence FilmsMichael Lawrence · 5 HN recommenders · 2010–2025
explainerThe Biggest Misconception in PhysicsVeritasium · 3 HN recommenders · 2025–2025
documentarySecret Life Of Machines 104 The Washing MachineRetrotv · 2 HN recommenders · 2015–2020
interviewFeynman: Mathematicians versus PhysicistsTehPhysicalist · 2 HN recommenders · 2014–2022
documentaryWhy The World Relies On ASML For Machines That Print ChipsCNBC · 4 HN recommenders · 2022–2024