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<h2>Must know</h2>
<ul>
<li><strong>TypeScript 6.0 bridges the gap to a Go native future</strong>: TypeScript 6.0 has arrived as the final JavaScript-based version, introducing support for the Temporal API and Map upsert methods while aggressively deprecating legacy features like CommonJS-only resolution and ES5 targets. This release serves as a stability bridge for the upcoming version 7.0, which features a Go-native compiler that is already delivering up to 50% faster build times in early testing. Developers should note that strict mode and modern module defaults are now the baseline, signaling a forced march toward modern web standards. <a href="https://app.daily.dev/posts/kynZFJI6r" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Vite 8 and Astro 6 overhaul the frontend build stack</strong>: The frontend ecosystem is undergoing a massive performance refactor, with Vite 8 replacing its dual-engine architecture with Rolldown, a unified Rust-based bundler that claims 10–30x faster production builds. Simultaneously, Astro 6 has shipped a rewritten dev server that perfectly mirrors production runtimes, including native support for Cloudflare Workers via workerd. These updates, alongside SolidJS 2.0 entering beta with async-first reactivity, represent a significant shift toward Rust-powered tooling and edge-native development patterns. <a href="https://app.daily.dev/posts/QG6z68w6t" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Mandiant report reveals the collapse of ransomware hand off windows</strong>: Google’s Mandiant M-Trends 2026 report highlights a terrifying shift in cyberattack velocity: the window between initial access and ransomware deployment has collapsed from 8 hours to just 22 seconds. Voice phishing (vishing) has surged to become the second most common entry point, frequently used to trick IT help desks into registering attacker-controlled MFA devices. Security teams are being urged to move beyond simple log retention and adopt behavioral anomaly detection to counter these machine-speed threats. <a href="https://app.daily.dev/feed-by-ids?id=YEw08MVRF&amp;id=6lxfwLMSt" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
<h2>Good to know</h2>
<ul>
<li><strong>Wix migrated 1,000 MySQL servers to Graviton in 30 days</strong>: The team used automated Ansible workflows to achieve zero-downtime migration, resulting in a 15% cost reduction and 50% lower CPU utilization. <a href="https://app.daily.dev/posts/mlsIwgQ0W" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Netflix Graph Abstraction manages 650TB with millisecond latency</strong>: Built on EVCache and gRPC, the system handles social and topology graphs with single-digit millisecond performance for single-hop traversals. <a href="https://app.daily.dev/posts/esBIPovP0" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Python 3.15 JIT achieves double digit performance gains</strong>: The community-led JIT project is running 11% faster on ARM64 macOS by utilizing reference count elimination and improved code coverage. <a href="https://app.daily.dev/posts/40BdYNxPN" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Cloudflare Gen 13 servers switch to 192 core AMD Turin</strong>: A complete Rust rewrite of the request handling layer was required to overcome the lower L3 cache per core in the new Turin processors. <a href="https://app.daily.dev/feed-by-ids?id=0evhtm4ji&amp;id=Fgktk9kvT" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>SlowReact offers a hands on lab for performance debugging</strong>: A new open-source repo provides intentionally broken React 19 components to help developers master the Profiler and virtualization techniques. <a href="https://app.daily.dev/posts/y44kwac6A" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Canonical joins Rust Foundation as adoption in Ubuntu peaks</strong>: Ubuntu 25.10 will replace GNU Coreutils with Rust-based uutils and ship a Rust-implemented sudo by default. <a href="https://app.daily.dev/posts/udyWvo5kF" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>RE# engine solves the O(n2) regex complexity problem</strong>: A new two-pass DFA algorithm achieves true O(n) all-matches while preserving POSIX semantics, outperforming Rust’s regex crate on large dictionaries. <a href="https://app.daily.dev/posts/d2ORtwg2D" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
<h2>Bullshit police</h2>
<ul>
<li><strong>The AI value validation gap is just a fancy word for a resume</strong>: A wave of articles is pushing the ‘value-validation gap’ as the reason you aren’t getting promoted, suggesting you need AI tools like Littlebird to record your screen and ‘document your thinking.’ In reality, it’s a pivot to sell $20/month subscriptions for glorified activity trackers that promise to automate your weekly status reports. If you need an AI to tell your boss what you did all week, the problem isn’t a ‘gap,’ it’s that your work has become invisible even to you. <a href="https://app.daily.dev/feed-by-ids?id=6qJQOE8uB&amp;id=L3AN1yx1P" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Google claims 98 percent accuracy for its dark web AI</strong>: Google is marketing a new Gemini-powered threat intelligence service that supposedly identifies threats with near-perfect accuracy while traditional tools fail. This is the classic ‘AI magic’ pitch that ignores the fact that ‘accuracy’ in the dark web is entirely subjective and based on Google’s own tracked threat groups. It’s a high-priced way to replace 80% false positives with 2% ‘trust us, we’re Google’ negatives. <a href="https://app.daily.dev/posts/40Ri2RlBf" target="_blank" rel="noopener nofollow">Read more</a></li>
<li><strong>Vibe coding is officially the new term for technical debt</strong>: The industry is trying to rebrand ‘unsupervised AI code generation’ as ‘vibe coding’ or ‘agentic engineering’ to make it sound like a legitimate methodology. Senior devs are already reporting that the ‘just fix it’ loop with AI-generated code takes longer than writing it manually, yet startups are raising millions to automate this spaghetti-factory. It’s not a new paradigm; it’s just a faster way to reach the point where nobody on the team actually understands how the system works. <a href="https://app.daily.dev/feed-by-ids?id=EQi7fPMBC&amp;id=seweaAUF7" target="_blank" rel="noopener nofollow">Read more</a></li>
</ul>
