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Omer Hochman

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Joined on Jul 7, 2026

Jul 21

Your sitemap is advertising redirects — and your canonical tag points at one

#seo #webdev #sitemap

2 min read

Jul 20

NOT IN returned zero rows. It wasn't your data — it was one NULL.

#sql #postgres #database

2 min read

Jul 19

Zep gives my agent perfect recall. It still can't answer "average per group" about its own memory.

#ai #agents #database

1 min read

Jul 18

The NULL timestamp that broke a TTL sweep and a funnel metric at the same time

#database #metrics #testing

2 min read

Jul 16

The redesign shipped. The smoke test kept walking the old UI.

#testing #e2e #frontend

2 min read

Jul 7

Your LLM fused the two columns you asked for — and the eval marked it wrong

#sql #llm #ai

3 min read

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