Pythonic code: Tip 4 Processing large data sets with yield and generators
Any time you are writing a method that returns a sequence (especially if that sequence is a list), I recommend you pause and think whether that method should actually be a generator. They can add tremendous flexibility and performance to your app.
What's a generator? Well, with regard to methods, it involves the keyword yield rather than return keyword in Python. The best way to describe how yield works is to write a method which is NOT a generator.
This video will show you how it works.
En esta página del sitio puede ver el video en línea Pythonic code: Tip 4 Processing large data sets with yield and generators de Duración hora minuto segunda en buena calidad , que subió el usuario Michael Kennedy 12 agosto 2016, comparta el enlace con amigos y conocidos, en youtube este video ya ha sido visto 7,275 veces y le gustó 129 a los espectadores. Disfruta viendo!
