drKreso

  char *lib_name_2;

    /* Initialize the object; grab native call part of its body. */
    NativeCallBody *body = get_nc_body(interp, $1);

    /* Try to load the library. */
    body->lib_name = lib_name;
    body->lib_handle = dlLoadLibrary(strlen(lib_name) ? lib_name : NULL);

    if (!body->lib_handle) {

drKreso

class Object
  def when(matcher)
    if matcher === self then yield(self) else self end
  end
end

# I read it like this : if "when" lambda/proc is true execute block, otherwise return self

#deeply confused 
#Proc#=== is equivalent to Proc#call

drKreso

require 'minitest/autorun'

class UsTaxCode 
  def generate(id)
    "US-#{id}"
  end
end

class BrazilTaxCode 
  def generate(id)