ISBN-13: 9781512212938 / Angielski / Miękka / 2015 / 186 str.
ISBN-13: 9781512212938 / Angielski / Miękka / 2015 / 186 str.
This is just a small Ruby book. It won't crush you. It's light as a feather (because I haven't finished it yet-hehe). And there's a reason this book will stay light: because Ruby is simple to learn.