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Ever wanted to send real-time updates to users without bombarding them with constant page refreshes? Whether it’s live sports scores, stock market data, or fresh comments on a blog post, users expect instant updates. Enter the EventSource API, a powe...

I'm currently experimenting with rewriting the way domains are described in Sekiban, Event Sourcing and CQRS Framework, to be simpler and more flexible. I've been writing a variety of verification code for this. Over the past two and a half years, I'...

This article is based on experience: I’ll share all the needed details because it took some time to find them and also test and exclude all the non-working solutions. Requirements This solution is needed when a service worker should not handle the re...
