My question was recently closed as off-topic, and received downvotes. It's a question related to caching errors in Magento. There's no code included in the question, but after reviewing the FAQ
Stack Overflow is for professional and enthusiast programmers, people who write code because they love it. We feel the best Stack Overflow questions have a bit of source code in them, but if your question generally covers …
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I feel as though the question is legitimate, as many programmers use this tool! So why is it closed and downvoted?
Original question: Magento slow-down overnight?