Hi, I’m Cary Huang — a tech enthusiast based in Canada. I’ve spent years working with complex production systems and open-source software. Through TechBuddies.io, my team and I share practical engineering insights, curate relevant tech news, and recommend useful tools and products to help developers learn and work more effectively.
Introduction When I first got called into this incident, the problem sounded deceptively simple: several socket-based clients were intermittently hanging under load, with no clear pattern and no obvious errors in the logs. The application threads just sat there, waiting… Read More »Case Study: TCP Timeout Tuning to Eliminate Intermittent Client Hangs
xAI is pushing its Grok assistant into the enterprise arena with two new offerings — Grok Business and Grok Enterprise — and a premium isolation layer branded as Enterprise Vault. On paper, the stack brings xAI into closer alignment with… Read More »xAI’s Grok Business and Enterprise Launch Collides with Deepfake Backlash
Nvidia’s $20 billion strategic licensing deal with Groq is more than a high-priced IP agreement. It is an explicit acknowledgment that the era of the general-purpose GPU as the default answer for every AI inference workload is ending. For enterprise… Read More »Nvidia, Groq, and the End of the One-Size-Fits-All GPU for AI Inference
On New Year’s Day, while most of the market was quiet, a trader known as Vida spotted something that didn’t look right on Binance: an anomalous wall of buy orders on an obscure token called BROCCOLI714. Within hours, that apparent… Read More »How a Trader Turned a Binance New Year Glitch Into a $1.5 Million Meme-Token Windfall
Introduction: Why DevOps Teams Need Cloud Cost Optimization Tools in 2025 In 2025, most DevOps teams I work with aren’t struggling to adopt the cloud anymore—they’re struggling to afford it. Kubernetes clusters scale overnight, test environments get left running, and… Read More »Top 7 Best Cloud Cost Optimization Tools for DevOps Teams in 2025
Between the end of 2025 and July 2026, the European Union’s flagship Markets in Crypto-Assets (MiCA) regulation will move from paper to practice. For Europe’s crypto ecosystem, this is not a distant policy debate but a hard deadline: a wide… Read More »MiCA’s 2026 Deadline: What It Really Means for DeFi Adoption in Europe
In 2025, following U.S. spot Bitcoin ETFs became a nightly ritual for many crypto investors: wait for the flow numbers, scan a line about “risk-on” or “risk-off,” and try to stitch together a coherent market narrative from a single day’s… Read More »Bitcoin ETF Fatigue: The 10 Trading Days That Actually Mattered in 2025
Recent on-chain data suggests XRP held on exchanges has fallen to its lowest level since 2018, reigniting a familiar narrative among traders: shrinking exchange balances mean a looming supply squeeze and, inevitably, a “moonshot” in price. However, when this idea… Read More »XRP Exchange Balances Hit 8‑Year Low, But Does ‘Tight Supply’ Really Lead to a Moonshot?
For years, enterprise data architecture changed slowly. Relational databases defined the rules, schemas were carefully modeled, and operational systems assumed data lived in orderly rows and columns. That stability has been eroding for more than a decade, with NoSQL, graph,… Read More »Six Data Shifts That Will Decide Whether Your Enterprise AI Survives 2026
Introduction: What You’ll Build With C, OpenSSL, TCP and UDP In this tutorial, I’ll walk through a practical C OpenSSL TLS client server example that uses plain TCP sockets as the transport. The goal is to keep the code minimal… Read More »How to Build a C OpenSSL TLS Client–Server Over TCP and UDP
Enterprise expectations for image generation changed sharply when Google released its Nano Banana Pro model (Gemini 3 Pro Image) in November. For the first time, many organizations could reliably generate dense, text-heavy infographics, slides, menus, and multilingual visuals with minimal… Read More »Qwen-Image-2512: An Open-Source Challenge to Google’s Enterprise Image Models
For the past few years, AI conversations in the enterprise have largely revolved around benchmark scores and model leaderboards. That focus is shifting. As organizations move from pilots to production, the most important advances are increasingly about how AI systems… Read More »Four AI Research Trends Shaping Enterprise Agentic Systems in 2026