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📰 Dev.to · Swan

2 articles · Updated every 3 hours · View all reads

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Why queues don’t feel “instant” in real backend systems?
Dev.to · Swan 🔧 Backend Engineering ⚡ AI Lesson 1mo ago
Why queues don’t feel “instant” in real backend systems?
When I first learned about queues and background workers, I imagined something like this: request...
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What actually happens after you upload an image?
Dev.to · Swan 1mo ago
What actually happens after you upload an image?
I built a tool to visualize what happens after you upload a file (queue, worker, logs). Backend...
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