Tech
My Build Was Stuck: A 700-Second API Fetch Timeout in a 600-Second Environment. Here's How I Fixed It with a Self-Healing Cache.
Hey everyone, it's your friendly neighborhood old man dev here. I'm 38, working as an engineer during the week, and building AI algo trading bots on the weekends.
Sometimes, when I'm building personal projects like these bots, I'll notice something like, "Hmm, this thing hasn't been spitting out logs lately." That usually means it's silently halted. And that's exactly what happened this time.
The task was simple: regularly fetch data for about 250 tickers from a certain market API. It sho...
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