Stefan

Stefan has asked 32 questions and find answers to 491 problems.

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Ruby developer from Bremen

Stefan questions

What prevents me from including a class in Ruby?
How to return string with character at given index removed?
Retrieving the Method instance from within a method in Ruby
How to remove or bypass a superclass method in Ruby?
How to create a "clone"-able enumerator for external iteration?
How to separate a heredoc from other key-value pairs in a hash literal in Ruby?
Count how many times a method can be called until it returns nil
How do I find a method's nesting in Ruby?
How to deal with keyword arguments that happen to be keywords in Ruby?
How to determine the class a method was defined in?

Stefan answers

Ruby: Loop back Enumerator
What prevents me from including a class in Ruby?
Can a Ruby method access the implicit block argument?
Generate valid, deterministic UUIDs for tests
Can ruby have a range starting with a Float?
How to know if a number is greater or smaller than a range?
How to convert 64 bit binary string to a double float in ruby?
Aren't parenthesis supposed to be optional when a hash is the last argument?
Ruby/Rails - Converting an integer into a float excluding existing zeros
String to Hash of Hashes/Arrays