In the beginning, there was only HTML. The first official HTML specification focused on semantic markup. There were minimal styling tags and attributes. It was up to the web browser how to render the markup in an HTML document. The whole specification was refreshingly simple. You could easily read it in one sitting…

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The great majority of the software architectures currently in use are variations of the layered architecture, and what really sets them apart is the implementation details. Some might find this statement controversial, but in my experience, most software applications rely on code organized in layers to manage complexity. Some of the layers may utilize message queues or microservices, but that doesn’t necessarily make the architecture event or microservices based…

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Over the past two decades, I’ve worked as a software developer, tech lead, and CTO at various startups, including my own. I’ve accumulated a number of principles I use to make major technical decisions. Most of the principles outlined here were learned the hard way. You might not fully agree with all of the principles, but I hope at least some of them could help those who struggle with tough technical decisions…

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When Design Patterns first got published, the year was 1994, a rather primitive time when functional programming languages that support first class functions were rarely used outside academia. These days, though, we have mainstream languages such as JavaScript and Python that can be used to trivially implement many of the design patterns described in the book with only a few lines of code…

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