From Ruby to Elixir (Pragmatic Bookshelf)
Latest Threads About This Book
The following sentence in the section " Erlang, OTP, Elixir, and Friends" is not correct:
“You’ll write Elixir code when you work on you...
New
Page 178 describing the test send_sms_message/1. We are missing to mention that the test.exs should import the dev secrets
import_config...
New
Hi! I believe I’ve found an erratum.
tl;dr: MessageController/create does not add changeset validation errors to the flash, which breaks...
New
I managed to install asdf, then erlang and elixir via asdf.
I was able to create and test the example Mix project (page 19) successfully...
New
@sb8244
From Ruby to Elixir -
iex(1)> Enum.reduce([1, 2, 3], 0, fn num, ac → if num > max, do: num, else: ac end)
error: undefine...
New
Author Spotlight:
Stephen Bussey
@sb8244
What’s better than a development language built so programmers will love it? Two languages b...
New
Hi @sb8244,
I get a warning when I try to do the migrations on page 97 with mix ecto.create:
warning: invalid association sms_messages...
New
@sb8244
In Chapter 6, Persisting Data with Ecto, the text says to create the phone_app with phx.app and should read phx.new.
use…
$ mi...
New
@sb8244
The code example for Examples.GenServer.SimpleServer.add/3 function does not work for me as written. I was able to get it to w...
New
Hi @sb8244,
The last part of the section is:
This section is designed to give you enough knowledge to know what each is,
how its diff...
New
Use your Ruby knowledge to quickly learn Elixir and build scalable applications using the most powerful libraries in the Elixir ecosystem...
New
Most Active This Week
Most Active This Month
Most Active This Year
The following sentence in the section " Erlang, OTP, Elixir, and Friends" is not correct:
“You’ll write Elixir code when you work on you...
New
Most Active Last Three Years
Author Spotlight:
Stephen Bussey
@sb8244
What’s better than a development language built so programmers will love it? Two languages b...
New
Use your Ruby knowledge to quickly learn Elixir and build scalable applications using the most powerful libraries in the Elixir ecosystem...
New
Hi @sb8244,
I get a warning when I try to do the migrations on page 97 with mix ecto.create:
warning: invalid association sms_messages...
New
@sb8244
The code example for Examples.GenServer.SimpleServer.add/3 function does not work for me as written. I was able to get it to w...
New
Hi @sb8244,
The last part of the section is:
This section is designed to give you enough knowledge to know what each is,
how its diff...
New
@sb8244
In Chapter 6, Persisting Data with Ecto, the text says to create the phone_app with phx.app and should read phx.new.
use…
$ mi...
New
@sb8244
From Ruby to Elixir -
iex(1)> Enum.reduce([1, 2, 3], 0, fn num, ac → if num > max, do: num, else: ac end)
error: undefine...
New
I managed to install asdf, then erlang and elixir via asdf.
I was able to create and test the example Mix project (page 19) successfully...
New
Hi! I believe I’ve found an erratum.
tl;dr: MessageController/create does not add changeset validation errors to the flash, which breaks...
New
Page 178 describing the test send_sms_message/1. We are missing to mention that the test.exs should import the dev secrets
import_config...
New
Most Active Over Three Years
Publisher:
Pragmatic Bookshelf
Latest in From Ruby to Elixir
Get money off!
The Pragmatic Bookshelf
35% off any eBook
Use the coupon code "devtalk.com" to get 35% off any eBook published by PragProg!
Filter by Type:
Related Portals
Devtalk Sponsors
Practical resources that improve the lives of professional developers.
We build trusted fault-tolerant systems that scale to billions of users.
Real-time error tracking, performance insights, and observability for devs.
Develop your skills with books, videos, and courses.
Catch errors, track performance, monitor hosts and more.
Enabling companies to succeed by building software people love.
Courses that move you from confusion to "Aha, now I get it!"