Kenta NakajimaThe difference between `singleton_methods` and `singleton_class.instance_methods`Assume that Klass is the type of Class.1 min read·Apr 7, 2018----
Kenta NakajimaWhat is the delegate keyword in Ruby?The delegate keyword specified methods to a designated object. This is defined as Forwardable#delegate method in Ruby.2 min read·Mar 25, 2018----
Kenta NakajimaI left WACUL INC.I left the data science job in WACUL INC., Tokyo. I had been in this office for 14 months. I’d like to thank all my previous colleagues at…2 min read·Mar 1, 2018----