If your Pydantic object validation errors look like this, the reason is simple:
2 validation errors for DetailedDemand
ordqty
__init__() takes exactly 3 positional arguments (2 given) (type=type_error)
Z
__init__() takes exactly 3 positional arguments (2 given) (type=type_error)
You’ve raised ValidationErrors in the validator, rather than ValueErrors, TypeErrors or similar. Don’t raise ValidationErrors there, those are for collecting other errors.
This works:
valid_instances = []
validation_exceptions = []
for row in df_in.itertuples(index=False):
try:
valid_instances.append(
validity_class(
**{
key: row[i]
for i, key in enumerate(validity_class.__
}
)
)
except ValidationError as ve: # pylint: disable=invalid-name
validation_exceptions.append(ve)
The main issue seems to be getting good validation error messages.
This works quite well, after importing the sys and logging packages. It sets the level to INFO, and sends the log to STDOUT:
log = logging.getLogger()
log.setLevel(logging.INFO)
handler = logging.StreamHandler(sys.stdout)
handler.setLevel(logging.INFO)
formatter = logging.Formatter("%(asctime)s - %(levelname)s - %(message)s")
handler.setFormatter(formatter)
log.addHandler(handler)Maybe best in a config module?
Most of the time, if I’m exercising regularly, I’m doing it for no more reason that to maintain and improve my health. For the last few months though, I couldn’t find the level of motivation I needed to stick to a routine. Maybe it’s the Polish winters.
Anyway, I realised that one thing would motivate me, and that was running a half-marathon again. I got a spot in the Great North Run, which I’ve done a few times before, and now I have a goal that I really want to achieve, that’s also going to require me to improve my fitness levels.
The run is in September, so I still have a lot of time to train. Good job too, because shortly after I got my place, I finally caught covid. Then after gently starting training, I got an overuse injury from moving a bunch of boxes. Still, I’ve stuck with it, and things are improving.
The biggest risks I can see to not completing it, the pre-mortem, are getting injured or losing motivation. I’m not too concerned about my motivation right now, but injury could be a real problem: painful to admit, but I really am a fat middle-aged man trying to reclaim some former glory, and ego might make me do something dumb. So I am trying to eat right, stretch properly, listen to my body… all the things I didn’t bother doing in my 20s!
I’ve used a Hal Higdon plan before, with great success. To make good use of the time that I have now, I spliced together a couple of his plans to cover the next 14 weeks. Behold, my Frankenstein’s monster of a plan:
| W/C | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday | Sunday | Weeks to Go |
| May 23 | Stretch & strength | 3.2 km run | 30 min cross | 3.2 km run + strength | Rest | 30 min cross | 6.4 km run | 15 |
| May 30 | Stretch & strength | 6.4 km run | 35 min cross | 3.2 km run + strength | Rest | 40 min cross | 4.8 km run | 14 |
| June 6 | Stretch & strength | 6.4 km run | 35 min cross | 3.2 km run + strength | Rest | 40 min cross | 5.9 km run | 13 |
| June 13 | Stretch & strength | 6.4 km run | 40 min cross | 3.2 km run + strength | Rest | 50 min cross | 6.4 km run | 12 |
| June 20 | Stretch & strength | 4.8 km run | 40 min cross | 3.2 km run + strength | Rest | 50 min cross | 6.4 km run | 11 |
| June 27 | Stretch & strength | 4.8 km run | 45 min cross | 3.2 km run + strength | Rest | 60 min cross | 7.3 km run | 10 |
| July 04 | Rest | 5.9 km run | 3.2 km run or cross | 5.9 km run | Rest | 40 min cross | 8.1 km run | 9 |
| July 11 | Rest | 5.9 km run | 3.2 km run or cross | 5.9 km run | Rest | 40 min cross | 8.1 km run | 8 |
| July 18 | Rest | 6.4 km run | 3.2 km run or cross | 6.4 km run | Rest | 40 min cross | 9.7 km run | 7 |
| July 25 | Rest | 6.4 km run | 3.2 km run or cross | 6.4 km run | Rest or easy run | Rest | 5-K Race | 6 |
| Aug. 1 | Rest | 7.3 km run | 4.8 km run or cross | 7.3 km run | Rest | 50 min cross | 11.3 km run | 5 |
| Aug. 8 | Rest | 7.3 km run | 4.8 km run or cross | 7.3 km run | Rest | 50 min cross | 12.9 km run | 4 |
| Aug. 15 | Rest | 8.1 km run | 4.8 km run or cross | 8.1 km run | Rest or easy run | Rest | 10-K Race | 3 |
| Aug. 22 | Rest | 8.1 km run | 4.8 km run or cross | 8.1 km run | Rest | 60 min cross | 14.5 km run | 2 |
| Aug. 29 | Rest | 8.1 km run | 4.8 km run or cross | 8.1 km run | Rest | 60 min cross | 16.1 km run | 1 |
| Sept. 5 | Rest | 6.4 km run | 4.8 km run or cross | 3.2 km run | Rest | Rest | Half Marathon | 0 |
I almost followed the first week listed here, and I’m doing better at the second week. I’m tracking progress in a publicly-viewable Google doc, for myself and for accountability!
My real desire, if I dare name it, is to finish in under two hours. That may be too much to hope for given my current fitness levels, and I’d far rather jog the course in 2h15m than get injured training for 1h55m. But 1h55m would be very satisfying.
Private space flight has grown tremendously in the 13 years since SpaceX made the first private orbital launch. I wrote about the new space race two years before that, and now I want to take a look at space again. In this post, I look at what I got right and wrong 15 years ago.
I’ve survived dealing with the Polish social fund, ZUS (thanks almost entirely to my girlfriend), moved flat, redecorated, changed domain, dealt with tech support, and finally I am posting again.
This week I tackled the latest Riddler Express, and finished my 49th of the first 50 Project Euler problems. Just problem 26 left to go. It’s also the first anniversary of my starting to work from home because of covid. Strange year.
I wrote up a gist for last week’s Riddler Express, including the extra credit, but forgot to link it here, probably because I was on holiday! Anyway, this week’s Classic looked very tractable.
Some will say that you should keep a blog to demonstrate expertise, or to get practice in writing, or to engage with others in your area. I think there’s another reason that doesn’t get mentioned much: blogging is an unfakeable signal of commitment.