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Hey everyone, David Kim here! You know, sometimes I look at the state of AI and just think, “Wow, we’re living in the future!” But let’s be real, while our chatbots are getting scary good at churning out prose and code, the real magic, the stuff that truly blows my mind, is when AI gets physical. …
Read more →Woah there, fellow developers! David Kim here, and let me tell you, the world of coding just keeps getting wilder, right? It feels like just yesterday we were all marveling at syntax highlighting, and now? We’ve got AI writing half our boilerplate! If you’ve been anywhere near Hacker News or, well, …
Read more →The kernel is a black box no more. With eBPF, or extended Berkeley Packet Filter, developers have an unprecedented ability to observe, secure, and network at the very heart of the Linux operating system. It’s a real breakthrough for building high-performance, observable systems. However, this power …
Read more →Every macOS release ships a security note, and every one of them gets read the same unproductive way: skim the CVE list, note that nothing looks catastrophic, click update. That habit misses the more useful question. The individual patches change constantly, but the architecture they patch has been …
Read more →I have watched the perimeter dissolve. We spent a decade teaching users not to click on suspicious links, only to face a threat vector where the click is irrelevant. Malvertising (malicious advertising) has weaponized the very economic engine of the internet. This isn’t about shady corners of the …
Read more →The future of AI training: Cloudflare Pay Per Crawl The era of the “free lunch” for Artificial Intelligence is drawing to a close. For years, Large Language Models (LLMs) have voraciously consumed the open web, scraping petabytes of data to train their neural networks—mostly without permission or …
Read more →The recent news of a successful supply-chain attack impacting major platforms like X, Vercel, Cursor, and Discord sent ripples through the developer community. This isn’t just a headline; it’s a stark reminder of the escalating and sophisticated risks inherent in our interconnected software …
Read more →Every time you see that lock icon in your browser’s address bar, you’re protected by HTTPS—Hypertext Transfer Protocol Secure. But what’s actually happening behind that lock? How does encryption protect your data from attackers who can see your network traffic? As someone who’s conducted penetration …
Read more →A Virtual Private Network (VPN) is one of those technologies that everyone’s heard about but few truly understand. If you’re serious about network security and privacy, you need to know exactly how VPNs work under the hood. I’ve deployed VPN infrastructure for everything from small startups to …
Read more →If you’re building modern software, you’re working with APIs whether you realize it or not. Application Programming Interfaces—APIs—are the fundamental building blocks that allow different software systems to talk to each other. Let me break down what APIs actually are, how they work under the hood, …
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