ＰａｔＳｈａｕｇｈｎｅｓｓｙ

ＰａｔＳｈａｕｇｈｎｅｓｓｙ has written at least 1 book. Their most popular book is Rubyのしくみ　Ruby Under a Microscope with 1 save with an average rating of -⭐.