AI Productivity

Stop Resetting to Zero: How Professionals Can Make AI Compound Their Expertise

Professionals often struggle with AI that behaves like every request is the first time it has seen the problem. In this article, I share a real scenario from a conversation with a friend who performs appliance inspections and relies on AI to identify make, model, and year from photos. Despite correcting the AI and documenting the right information, the system never reuses his prior knowledge. This post explains why that happens, how grounding solves it, and how Copilot can turn AI into a continuously learning analyst. It also includes a consolidated prompt and a full agent instruction specification for those ready to operationalize a grounded workflow.

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Cloud AI Upside

AI Skepticism vs AI Reality (Part II): It’s Not a Bubble — It’s the Largest Infrastructure Upside Since the Cloud

AI skepticism is collapsing under the weight of real data. Microsoft’s latest quarterly results show that AI demand is accelerating, capacity is filling faster than it can be built, and AI revenue is already material at scale. This is not a speculative bubble. It is the largest infrastructure expansion since the cloud and the early signs point to a long cycle of growth that skeptics failed to see. The upside is structural and only beginning.

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1980s PC

When Files Shrunk: A Personal Journey Through the Early Days of Compression

In the late 80s, I discovered PKARC — a lightning‑fast tool that made files shrink before my eyes. It was the era of floppies and dial‑up modems, when compression wasn’t a luxury but a necessity. That memory led me to revisit the lineage of file compression: from SQ and LU on early CP/M systems, to ARC’s breakthrough in 1985, to Phil Katz’s PKARC and the birth of PKZIP in 1989. ZIP became the universal standard, surviving decades of technological change. This story traces how those early tools shaped the way we still store and share data today.

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Peruvian elections and Networking Technology

Technical Debunk — Peru 2026 First‑Round Fraud Narrative

This analysis dismantles the viral narrative claiming that Peru’s 2026 first‑round election was manipulated through hidden digital routing. Each allegation—302 redirects, 301 downgrades, private IP nodes, latency spikes, and BigIP behavior—is shown to be a misinterpretation of standard network architecture. The post explains what the narrative claims, then technically demonstrates why those claims collapse under scrutiny, exposing how normal infrastructure functions were reframed as “forensic anomalies.” It concludes with an accessible explanation of how technical disinformation spreads among non‑experts.

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When the DDJ‑FLX10 Loses FX and Meters

When Your DDJ‑FLX10 Loses FX and Meters: My Full Troubleshooting Journey and Why It’s Now Going for Repair

My DDJ‑FLX10 developed a recurring failure where the Color FX, Beat FX selector, and right channel meter stop working. Music plays fine, but the FX board never initializes unless the unit stays on for days. After ruling out software, firmware, and configuration issues, it is clear this is a hardware problem that will only be solved once the controller goes in for repair.

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