Nona

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Nona has asked 25 questions and find answers to 4 problems.

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Nona questions

How to turn a ruby hash so that the value becomes a key that points to a group of old keys?
How to pipe the results of Enum.join into Regex.scan in Elixir?
where does database.yml get loaded in ActiveRecord in Rails 4?
Is it possible to show the Sidekiq web dashboard for one application on another?
How to select id with max date group by category in Ecto query with Phoenix?
How to select css id's with numbers in them?
How to print out the inverted index created by elasticsearch?
How to add a custom column with a default value in an sql query?
Is ordering of keys and values preserved in Elixir when you operate on a map?
What does the double backslash mean in a function parameter in Elixir?

Nona answers

Rails 4 Net::SMTPAuthenticationError: 535 #5.7.0 Authentication failed
How can I make an Elixir/Phoenix LiveComponent send a message to itself, not its parent?