How do you debug in Python? Coming from a Matlab and R user. I'm already aware of pdb.
joseph pareti
joepareti54 at gmail.com
Wed Jan 27 00:52:10 EST 2021
To debug python code I use spyder from the anaconda distribution
Am Mittwoch, 27. Januar 2021 schrieb C W <tmrsg11 at gmail.com>:
> Hi Michael,
> Here's the code again, class should be called PERSONDatabase, misspelled
> earlier:
> class PERSONDatabase:
> def __init__(self, id, created_at, name, attend_date, distance):
> self._id = id
> self.created_at = created_at
> self.name= name
> self.attend_date = attend_date
> self.distance = distance
>
> @classmethod
> def get_person(self, employee):
> return PERSONDatabase(employee['created_at'],
> employee['id'],
> employee['name'],
> employee['attend_date'],
> employee['distance'])
>
> The PERSONDatabase class is called from main. This is the trace back I got
> from the VS code:
>
> Traceback (most recent call last):
> File "/Users/Mike/Documents/Mike/main.py", line 95, in <module>
> main()
> File "/Users/Mike/Documents/Mike/main.py", line 86, in main
> args = get_feed()
> File "/Users/Mike/DocumentsMike/main.py", line 32, in get_feed
> result = [PERSONatabase.get_person(raw_person) for raw_neo in
> raw_objects]
> File "/Users/Mike/Documents/Mike/main.py", line 32, in <listcomp>
> result = [NEODatabase.get_person(raw_person) for raw_neo in
> raw_objects]
> File "/Users/Mike/Documents/Mike/database.py", line 24, in get_person
> return PERSONDatabase(person['created_at'],
> KeyError: 'created_at'
>
> Thank you very much!
>
> On Wed, Jan 27, 2021 at 12:10 AM Michael Torrie <torriem at gmail.com> wrote:
>
> > On 1/26/21 8:37 PM, C W wrote:
> > > I have a naive question. How do I use traceback or trace the stack? In
> > > particular, I'm using VS Code with Python interactive console.
> >
> > Show us the traceback here and we can help you interpret it. Copy and
> > paste it from the VS Code console.
> >
> > > Say, I want to print the value of employee['name']. Can I do it?
> >
> > Yes I would think so.
> >
> > > My understanding is that these classes are just "skeletons". I must
> > > create an instance, assign values, then test?
> >
> > Can't you just do something like this?
> >
> > class NEODatabase:
> > def __init__(self, id, created_at, name, attend_date, distance):
> > self._id = id
> > self.created_at = created_at
> > self.name = name
> > self.attend_date = attend_date
> > self.distance = distance
> >
> > @classmethod
> > def get_person(self, employee):
> > print (employee['name'])
> >
> > return PERSONDatabase(employee['created_at'],
> > employee['id'],
> > employee['name'],
> > employee['attend_date'],
> > employee['distance'])
> >
> > --
> > https://mail.python.org/mailman/listinfo/python-list
> >
> --
> https://mail.python.org/mailman/listinfo/python-list
>
--
Regards,
Joseph Pareti - Artificial Intelligence consultant
Joseph Pareti's AI Consulting Services
https://www.joepareti54-ai.com/
cell +49 1520 1600 209
cell +39 339 797 0644
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