HackerZonHackerTube but for Amazon products mentioned on HN About

Biotene PBF Toothpaste Ounce Pack

Personal care & grooming No longer on Amazon

Amazon's catalog no longer lists this product (checked 2026-11-02). The name comes from the link HN users posted.

1 HN user recommended this in 2015, in one comment.

20072026

Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.

What HN users said

beefman linked amazon.com View on HN
in ‘Deep learning’ technique enables robot mastery of skills via trial and error, a direct reply to the story

I'm impressed it (apparently) learned to align screw caps with a short backward turn at the start.

Then again, why do we make so many containers with these ungainly screw caps? Ever use those caps (popular in Japan) with the locking track that only take a quarter-turn to close? Examples

http://www.amazon.com/Yu-Be-Moisturizing-Skin-Cream-Skin-1/d...

http://www.amazon.com/Biotene-PBF-Toothpaste-Ounce-Pack/dp/B...

Keyboard shortcuts

j kNext or previous comment
mShow more of the selected comment
hOpen the selected comment on HN
aView on Amazon
sSave or unsave
uBack to the list
/Search