bleak version:0.21.0 Python version:3.8.11 Operating System:Linux Yocto BlueZ version (bluetoothctl -v) in case of Linux:5.49 Description Trying to run the example code results in TypeError: ...

If you’re not sure if a given object is a candidate for garbage collection, gc.is_tracked(obj) tells you whether or not that object is tracked by the garbage collector.

Many classes are kept in separate files, meaning they work just like a Python module. However, not all classes are modules, and likewise, classes can be included in-line in the main flow of your code.

Indeed, it turns out that for several years already, Python's standard library has come with the pathlib module, which makes it easier to work with directories and files. I say "it turns out", because ...

In practice, an iterable is an object which has an __iter__ method, which returns an iterator. This seems like a bit of a strange idea, but it does make for a lot of flexibility; let us explain why.

In very large playbooks, it is not obvious what is causing the exception. STEPS TO REPRODUCE. If vars_files has no entries (note the comment), the play fails with TypeError: 'NoneType' object is not ...