Vinicius Brasil

Vinicius Brasil has asked 6 questions and find answers to 37 problems.

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About

I am a software engineer working with Elixir, theology student, and musician based in beautiful Curitiba. You can find me on GitHub or email me at String.reverse("moc.yeh@iniv").

Vinicius Brasil questions

Is there any reason to use var anymore? [duplicate]
Why does () returns nil in Ruby?
When to use a class vs. module extending self in Crystal?
Angular property binding [duplicate]
Does int main() need a declaration on C++?

Vinicius Brasil answers

Escript files and .gitignore
How to convert Array of Constants into String with the constant names and not its assigned values
How do I tell Sinatra what environment (development, test, production) it is?
JSON Deserialization in Ruby
Error: `getwd` : No such file or directory - getcwd? [duplicate]
Rails generate error: No such file or directory - getcwd
How to run multiple specific RSpec tests?
How to extend a class in Dart/Flutter
Ruby on Rails: before_save fields to lowercase
rails strip non numeric values before save