Igor Kapkov questions

Igor Kapkov answers

• Rails does not consider `DATABASE_URL` in the `test` environment?
• start brew cask apps from terminal
• Construct a random string of n length from a list using Elixir
• Precompiled Single-Page-Apps in Phoenix App
• How does one generate an HMAC string in Elixir?
• Warning: the running version of Bundler is older than the version that created the lockfile error
• Rails DateTime.now without Time