Some New Features in Python 3.9

In this video, take a look at four new features in Python 3.9:

  • new syntax for merging/updating dicts,
  • native timezone support,
  • the use of collection classes as opposed to the typing model for type support,
  • removeprefix and removesuffix method for strings.

Time stamps:

  • 00:00 – Intro
  • 00:22 – Dict Merge/Update
  • 03:33 – Native Timezones
  • 06:22 – Collection Type Hints
  • 08:48 – str.removeprefix

Frank

#DataScientist, #DataEngineer, Blogger, Vlogger, Podcaster at http://DataDriven.tv . Back @Microsoft to help customers leverage #AI Opinions mine. #武當派 fan. I blog to help you become a better data scientist/ML engineer Opinions are mine. All mine.