NotebookLM
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Can be used to create podcasts from documents you are using to learn something
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Can be used to create quizzes to solidify knowledge about something you are learn
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Can different kind of sources: pdfs, websites, copy/paste sources
English - Wish and If only
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Use to express a desire for a different present reality
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Subject + wish / if only + past simple
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I wish I spoke English fluently. (But I don’t)
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If only it weren’t raining. (But it is)
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Used to talk about something you regret not doing or doing
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Subject + wish/ if only + past perfect
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I wish I had studied harder for exam.
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If only we had arrived earlier
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Used to complain or express frustration about someone’s behavior or something in the world
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Subject + wish + someone/something + would + verb
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I wish you would stop interrupting me
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He wishes it wouldn’t rain so often
Python
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Type hints in functions are used to help static analyses tools like
mypy to identify types
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Type hints are optional and do not improve performance
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Use one space after
: and one between the two sides on =
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Optional is used with None or when the parameter accepts None value
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Duck typing is a typing check for type of operation
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Nominal typing is related to the implementation of the code
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Union is like or and | can used in as replace
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Avoid to use
Union in the return of the function because we have to test the value returned
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Use
list to type returns and Sequence or Iterable to type parameters
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TypeVar is generic types
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Can be restrictive:
NumberT = TypeVar('NumberT', float, Decimal, Fraction)
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Can be delimited:
HashableT = TypeVar('HashableT', bound=Hashable)
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Protocols is related to the implementation
Sources
