There's a conversation I keep having with people who run automated strategies, and it always starts in the same place: they want to know which VPS to buy. The question underneath is more interesting, and almost nobody asks it. They buy a VPS to reduc...

A website can have beautiful graphics, modern animations, impressive colors, and well-written content. But there is one important question every business owner should ask: Does your website make visitors trust your business enough to take action? I...

A system can work perfectly with a few thousand requests and still struggle when traffic grows, data increases, and multiple services need to communicate reliably. That's one of the interesting challenges of distributed systems. Scaling isn't simply...

C++ has a strange ability to turn a small programming task into a surprisingly deep technical discussion. You write a simple expression, and suddenly you're thinking about value categories, object lifetimes, overload resolution, implicit conversions...

For two years, the heaviest script on my portfolio was a tracker. It counted my readers, and in exchange it cost a network request to a third party, a consent banner I never wanted, and a permanent leak of who read what to a company that does not kno...

I Replaced Google Analytics With a 204 For two years, the heaviest script on my portfolio was a tracker. It counted my readers, and in exchange it cost a network request to a third party, a consent banner I never wanted, and a permanent leak of who ...

The fastest way to detect a leaked API key isn't a traffic spike. It's the network. A key that has called your API from AWS in Frankfurt for six months doesn't start calling from a residential proxy in Omaha unless somebody else is holding it. Volu...

AI writes your minutes, rehearses your difficult conversations, and spots burnout before you do. How about you? > TL;DR: AI removes a manager's cognitive limit. Use it for meetings, feedback, and hard conversations. This is the second part of the e...

If you ask three analytics leaders which business intelligence tool is best, you will usually get three confident answers, and each person is right for their own company. That is the real lesson of any Power BI vs. Tableau vs. Looker debate: the righ...

If you ask three analytics leaders which business intelligence tool is best, you will usually get three confident answers, and each person is right for their own company. That is the real lesson of any Power BI vs. Tableau vs. Looker debate: the righ...

Every developer has a moment where they open a project they wrote six months ago and immediately feel regret. Not because the code is broken, but because it is a maze. Files in unexpected places. Logic scattered across layers that were never meant to...

A few weeks after I shared Fizzdoc, someone left this under it: > Running entirely in-browser is a strong accessibility claim for screen reader and keyboard-only users, since it avoids page reloads tied to server uploads. But does each of the tools ...

I run two sites. One holds the data: 99 ranked DJs, tour dates, a 1.3MB JSON feed. The other shows pieces of that data live - a top-10 marquee, a hero chip. For months the architecture was boring. Site B's PHP fetched Site A's JSON on a schedule, ca...