I think I might start posting.
I was prompted, as a funny thing happened to me...
The AI suggested
```
for y in ys:
blah = lambda x, y=y: foo(x, y)
```
and I thought, haha you silly goose, I'll just write
```
for y in ys:
blah = lambda x: foo(x, y)
```
Guess who was the sillier goose...