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exe

@exe.dev

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Computers for developers and agents.

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exe @exe.dev · 20/08/2026

We taught sqlc to invalidate our caches: blog.exe.dev/we-taught-sq...

Of course, information changes over time. People can change the sharing status of their VMs, VMs can move to different hosts, and in general the routing information that the proxy is using can change. So while using a cache is efficient, it means that we have to handle what is notoriously one of the two hard problems of computer systems: cache invalidation (the other hard problem is naming; also, off-by-one errors).