Szymon Jeż

Szymon Jeż has asked 9 questions and find answers to 24 problems.

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Szymon Jeż questions

How can I build an Elixir escript that does not halt the Erlang VM after execution (like elixir --no-halt)
What is the preferred way (better style) to define a method in one line in Ruby?
Why is `-1 * x` faster than `-x` and why?
What runs faster in Ruby: defining the alias method or using alias_method?
How to test cookies state in functional tests in Rails?
What is the preferred way (better style) to name a namespace in Ruby? Singular or Plural?

Szymon Jeż answers

setting up a virtual host with unicorn, nginx and capistrano in rails
Output tabular data with IO.ANSI
Elixir/Erlang: Fast lookup with static table
Capistrano deploy but manually run migrations
How to set conditional variables in capistrano's deploy.rb
Tail production log with Capistrano - how to stop it
How to test cookies state in functional tests in Rails?
Start "iex" with loading app, and run command in 1 line
MIX_ENV=prod on a Phoenix server crashes on starting with PORT=80
No timeout in tests