Str(yourbytesobjectinutf8, ‘utf-8’) # the encoding has to match on both sides Model.None You can still store your text but you need to encode it:īytes(yourstrobject, ‘utf-8’) # you can choose any encoding you like, doesn’t need to be utf-8, but make sure you use the same one to decode This had already been used to store unencoded byte streams in the past, and to best allow this to continue we’re switching this from str to bytes. Storageĭata passed to Storage.Write and returned from Storage.Read should be a bytes object now. Best practice is to use the version without _str. There was a solids_creator_uuid_str, now solids_creator_uuid and solids_creator_uuid_str return the same thing. This includes solids_creator_uuid on material objects. Instead, we are using the text representation which is always valid ASCII: 123e4567-e89b-12d3-a456-426614174000. Python 3 doesn’t allow this, str is always encoded and a new object, bytes, exists for this kind of data. In some cases, SDS2 would return UUIDs as a 16-byte str object that isn’t guaranteed to print as valid ASCII, or Latin1, or UTF-8 text. Import pickle normally, from python, instead of using this. If you'd rather give a low review, please do so after completing at least 50% of the has been removed, there was an old old copy of pickle.py from an older version of Python 2. I'd appreciate a 5 star review for this free course as that would help me out a lot to create to more content. If you enjoy this course, checkout my full Python for Developers 2023 course (coming soon). This is a taster of multiple up and coming courses I have in the pipeline, primarily in Python, but also other programming languages which will be released very soon! There are a total of 5 exercises between sections 3 to 7 with brain teasing tasks, along with full solutions provided in both lectures and in pdf format. Using all the vital features of Jupyter Notebook

The course is suitable for those are either completely new to programming, or are coming from another programming language (R, JavaScript, etc) and are keen to get a solid grasp of using Python. This course teaches you the fundamentals of any programming language, with Python 3 and Anaconda with Jupyter Notebook!

Python 3.6