P
Phrogz
I want to keep running gsub! on a string until it returns nil. How do
you prefer to do this?
true while str.gsub!( ... )
while str.gsub!( ... ); end
begin
done = !str.gsub!( ... )
end until done
begin
made_replacement = str.gsub!( ... )
end while made_replacement
....some other way?
you prefer to do this?
true while str.gsub!( ... )
while str.gsub!( ... ); end
begin
done = !str.gsub!( ... )
end until done
begin
made_replacement = str.gsub!( ... )
end while made_replacement
....some other way?