Subhayan Bhattacharya questions

• How to use the __post_init__ method in Dataclasses in Python
• How to attach an AWS managed policy to a role in cloudformation and troposphere
• How to get the exception string from requests.exceptions.RequestException
• How should a Mock function accept pipeline input in Pester?
• How can you use property setter when using frozen dataclasses in Python
• BEGIN,CHECK,INIT& END blocks in Perl
• __call__ method of type class
• How to give different names to ThreadPoolExecutor threads in Python
• Difference between select-object and using foreach on the same object
• Using multiprocessing pool in Python

Subhayan Bhattacharya answers