Finally got GPT to stop hallucinating my data with one weird trick

I was pulling customer records from a CSV into a chat session for a market analysis, and it kept inventing sales figures. Then I tried adding a strict "only use provided data" instruction at the end of every prompt, right before hitting send, and it worked perfectly. Has anyone else found a simple prompt tweak that fixed a major hallucination issue?

That 80/20 silt rule I always ignored... turns out it matters

I was chatting with a older operator down at the Evansville yard last Tuesday. He told me if your dredge output is more than 20 percent silt, you're basically just churning water and wearing out your pump for nothing. Looked it up that night in the old Army Corps manual I found online and sure enough, the efficiency curve drops hard past that point. Has anyone else been running blind on this and just guessing based on feel?

Had a guy at a cookout in Boise try to tell me the moon landing was filmed in a potato field near his uncle's farm

Rant: The tamale lady vanished from my street corner last month

For like three years straight there was this older woman who'd set up a little cooler on the corner of Fourth and Mountain every Sunday morning. Best red chile pork tamales I ever had, two for five bucks. Then about a month ago she just disappeared, no warning or anything, and I haven't seen her since. Has anyone else in Abq had a favorite street vendor suddenly ghost the neighborhood like that?

Heard a homeowner say they could do my job in half the time

Was at a supply house in Nashville last week and this guy renovating his own basement was bragging to the counter guy that flooring is just putting pieces together like a puzzle. Told him he was welcome to borrow my tools and try cutting around a cast iron toilet flange with a jigsaw on a Friday afternoon. Has anyone else had a customer or DIYer totally dismiss what we do?

That time a retired programmer showed me how AI writes poetry

I was sorting mail in my truck on Elm Street last Tuesday and an older guy named Frank came up to chat. He said he used to code in the 80s and now plays with these new language models for fun. He showed me how he got an AI to write a sonnet about his dog losing a tennis ball, and the rhyming was actually decent. Has anyone else tried using these tools for creative stuff like poems or stories, or is it all just for work?

Warning: That Facebook Ads audience overlap tool nearly cost me $500 in one day

I was running three separate ad sets for a local landscaping client in Denver and saw my cost per lead jump from $12 to $47 overnight. Turns out I was bidding against myself because all three audiences shared 60% of the same people. Has anyone else had that sneaky overlap problem wreck their numbers like that?

Saw a food blogger hit 100k views with a blurry photo and it changed my mind about quality

I was at a cafe in Portland last month and watched someone post a grainy shot of a sandwich that went crazy viral just because the caption asked a question. Now I spend less time editing and more time writing captions that actually start conversations - anyone else find simple posts outperform the polished ones?

Vent: My game group split over a house rule for Catan

We used to let people trade resources after the dice roll, but now we stick to the book because two players kept arguing. The change happened after a big fight last month about a wood trade. Should house rules ever be allowed in competitive groups?

My foreman told me to always use a dry ladle for the first pour of the day, no matter what.

He said it was the only way to avoid a cold shut in the first casting. I followed that rule for about two years at the old Milwaukee plant. Then one morning, I was running late and used the same ladle from the pre-heat. The pour was perfect, and the part passed inspection. Now I think that extra step might just be a waste of time for our smaller molds. Has anyone else tested this with their setup?