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Stop Polluting Your Domain with Static Factories: Clean Validation with Java 25 Flexible Constructor Bodies For years, Java forced us to write bloated static factory methods just to validate arguments before calling super() . With Java 25 LTS standardizing flexible constructor bodies (JEP 492) in 2026, you can finally run pre-construction logic safely inside the constructor where it belongs. Why Most Developers Get This Wrong Cluttering clean domain entities with private c...

What Does a Local LLM Actually Cost per Month? I Read the Meters. The Local LLM Lab — Part 5 One controlled experiment. One number. One verdict. The question nobody answers in the local-LLM hype is the boring one: what does the electricity bill say? Not "how many tokens per second." Not "how many GB of VRAM." The bill. The one that arrives on the first of the month and is the only number that actually matters for the person paying for the machine. I've been running a lo...

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Article URL: https://besok.github.io/posts/what-zig-felt-like-coming-from-rust/ Comments URL: https://news.ycombinator.com/item?id=49766637 Points: 212 # Comments: 250

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Article URL: https://asyncdot.com/blog/chief-of-staff-pattern-orchestrating-claude-code-sessions/ Comments URL: https://news.ycombinator.com/item?id=49772806 Points: 6 # Comments: 2

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A payments product begins by asking what a customer’s balance is, and ordinary CRUD answers that well enough. Some months later somebody asks a different sort of question: who approved that reversal, what did they know when they approved it, and can we correct the mistake without making the original disappear. The balance, it turns out, was the first question and the easiest. So an updated_by column is added to the payments table, which tells us who but not what they knew. A shadow table fo...

Why printable pages still matter A coloring page is a small product with a surprisingly clear job: it gives a child a calm, offline activity that can be printed at home. The hard part is making a page that is actually printable. A beautiful AI image can still be a poor coloring page if it has gray shading, tiny details, or shapes that are impossible to color. Here is the workflow I use to turn a simple idea (or an approved family photo) into a clean line-art page. 1. Start wit...

A developer-friendly explainer of what JINGDONG Logistics does, how its logistics stack works, and why its position in China’s supply chain sector is increasingly tied to software, automation, and data Quick answer JD Logistics, also known as JINGDONG Logistics (HKEX: 2618), is a technology-driven provider of integrated supply chain solutions and logistics services. Its work goes well beyond parcel delivery: the company connects warehousing, inventory management, transportation, fulfilmen...

Verdict: For anyone doing repeated knowledge work — research, drafting, daily briefings, first replies — Hermes Agent's Bot Mode beats a standalone Claude chat tab , because every agent keeps its own persistent memory, runs on a schedule, and can hand work to other agents. Standalone Claude.ai remains better for one-off questions and anything you want zero setup for. The decision is not which model is smarter; it is whether your AI remembers yesterday without you re-pasting it. TL;DR ...

Verdict: in the Claude Sonnet 4.5 vs GPT-5 comparison, Claude Sonnet 4.5 wins on coding and agentic work, scoring 77.2% on SWE-bench Verified against GPT-5's 74.9% ( Anthropic , OpenAI ). GPT-5 wins on price, listing at $1.25 input and $10 output per million tokens versus $3 and $15 for Sonnet 4.5, and it leads on competition maths and multimodal understanding. Pick Sonnet 4.5 if your primary workload is writing and refactoring code inside an agent; pick GPT-5 if you are running high token vol...

Hey DEV community 👋 I've been working on a side project and I'd love some honest feedback before I push it further. It's called Tardigrade — a free, browser-based auditor that tells you the carbon footprint and page weight of any URL. Paste a link, get an A–F grade in seconds. No signup, no tracking, no upsell. 🔗 Live demo: tardigrade-six.vercel.app Why I built it The average web page now weighs over 2 MB. Some hit 10 MB. Most developers never see that number because nob...

Verdict first: Qwen3.8-Flash-Next is Alibaba's new ultra-sparse mixture-of-experts model — 125B parameters in the main model with only 6B active per token, plus a 51B-parameter N-gram embedding table — released on August 26, 2026 as a public preview of the architecture Qwen4 will be built on. Against the dense Qwen3.8-27B, Flash-Next wins on long-context throughput and agentic workload economics; the 27B dense model still wins on simple single-GPU deployment. If you run agents over large docu...

Bottom line: India's IT Minister Ashwini Vaishnaw says the country will develop 7nm to 3nm chip technology within the next 8 years, backed by Semicon 2.0, a newly approved ₹1,27,500 crore program. This is a technology roadmap, not a production announcement: India's only running fab, SCL Mohali, still fabricates at ~180nm, and its first major commercial fab (Tata–PSMC, Dholera) is under construction for mature nodes. The plan is credible on design, talent, and packaging — and genuinely hard on...

Agents that spawn agents can torch a 5-hour window with no estimate and no confirm. agent-usage keeps a local honest dashboard — by agent, billing domain, and model. Menubar remains roadmap (not shipped). npm i -g agent-usage-all-in-one agent-usage Repo: https://github.com/Blackman99/agent-usage-all-in-one · MIT · macOS + Node 24+ Local charts. No auto-switch. Advice only.

A camada em volta da LLM O harness é uma camada de software que constrói o que vai enviar e também transforma a resposta do LLM em ação. O LLM não tem memória, apesar de super inteligente ele não guarda um histórico e não executa ações, ele sinaliza o que fazer e o harness executa. Podemos dizer que o harness decide o que vai para o modelo e como vai. Se você leu o artigo anterior vai lembrar que o modelo recebe texto, processa e devolve respostas de acordo com os pesos calibrados a par...

"Remote" on a job board usually means "remote, inside the US". I wanted a number, so I wrote a script that reads 8 remote job boards (Himalayas, RemoteOK, We Work Remotely, Remotive, Jobicy, Arbeitnow, Working Nomads and the Hacker News "Who is hiring?" thread) and labels every posting for one question: can someone living in India apply to this? What one run looked like (19 Sep 2026) about 900 postings read 71 matched "react / node / full stack" and were less than 14 day...

The first article in this series was the traps inside the code. The second was the layer underneath — the candidates that lie, the UDP firewall nobody looks at, the reverse proxy that reaps an idle socket. This one is about the piece people reach for when those two are not enough: the relay. TURN is the part of WebRTC that gets configured last, in a hurry, by copying a config off a blog post. That is exactly how you end up with a relay that passes every "is it running?" check and still produc...