152 No, you cannot do that. That's just the way Python has its syntax. Once you exit a try-block because of an exception, there is no way back in. What about a for-loop though?

In Python, all exceptions must be instances of a class that derives from BaseException, but if you can omit it for a general case - omit it, problem is, linters wine about it.

Jul 25, 2011 · Is it possible to catch any error in Python? I don't care what the specific exceptions will be, because all of them will have the same fallback.

May 28, 2020 · The Exception class is the superclass of every single built-in exception in the Python environment that are non-system-exiting (read here) and its generally a bad practice to catch either …

I want to catch and log exceptions without exiting, e.g., try: do_stuff () except Exception as err: print (Exception, err) # I want to print the entire traceback here, # not just the

try: do_something() except (IDontLikeYouException, YouAreBeingMeanException) as e: pass The try, except, pass lines can be handled in a single line with the suppress context manager, available in …

1514 This question already has answers here: Catch and print full Python exception traceback without halting/exiting the program (19 answers)

Should I test if something is valid or just try to do it and catch the exception? Is there any solid documentation saying that one way is preferred? Is one way more pythonic? For example, should I:...

In Python 3, try/except was 25 % faster than if key in d: for cases where the key was in the dictionary. It was much slower when the key wasn't in the dictionary, as expected, and consistent with this answer.

Looking at Python reference it seems that else is executed after try when there's no exception. The optional else clause is executed if and when control flows off the end of the try clause. 2 Exceptions …