Your scraper isn't broken: a decision table for recurring data changes
Recurring scraping jobs rarely fail because the selector is wrong. They fail because the pipeline cannot tell the difference between a value that changed, a value that was not observed, and a value that was observed badly. Those three cases need different handling. Most implementations collapse the…
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- 2026-11-03 08:29 · DEV Community — AI
Your scraper isn't broken: a decision table for recurring data changes