Tenemos algunas estrategias para mejorar la velocidad de la lectura en niños de primaria. Descubre cómo pueden los peques...

"Magic internet money Bitcoin may be, but its positive spill-over effects on electricity grids around the world might be even more important than the asset itself."

Every open-source Bitcoin miner compared: Bitaxe, NerdAxe, NerdQAxe, NerdOctaxe. Specs, prices, power, solo mining odds. Ships from Canada.

Every hash strengthens Bitcoin's decentralization. Solo mine for $1/month and keep the full 3.125 BTC if you find a block. Here's why it matters.

Complete Antminer S21 review: 200 TH/s benchmarks, setup guide, ROI analysis, firmware options, and comparison with S19 XP and S21 Pro. From Canada's Bitcoin Mining Hackers.

Complete Antminer firmware compatibility matrix — every model mapped against Stock, Braiins OS+, Vnish, and LuxOS. Feature comparison, decision guide, and installation links.

Pool mining vs solo mining compared across earnings, fees, privacy, decentralization, and setup. Real numbers for Bitaxe, NerdQAxe, S19, S21. Find your optimal strategy.

Avalon Nano 3 vs Bitaxe head-to-head comparison. Specs, hashrate, efficiency, price, noise, and open-source differences. D-Central stocks both — shipped from Canada.

Complete comparison of the Bitaxe and FutureBit Apollo open-source Bitcoin miners. Specs, hashrate, power efficiency, open-source philosophy, ecosystem, and which one to buy.

Learn when to repair your ASIC miner yourself vs. sending it to a professional. Complete guide covering DIY-friendly repairs, professional-only jobs, equipment costs, and risk assessment from D-Central Technologies.

Canada vs USA for Bitcoin mining: electricity rates, climate advantages, tax treatment, regulations, and profitability compared. Data-driven guide from D-Central Technologies.

Side-by-side comparison of every Bitaxe model. Compare chips (BM1366 vs BM1368 vs BM1370), hashrate, power, efficiency, overclocking, and prices. Find your perfect solo miner.

Dr Josè Nasser MD PHD

News and feature lists of Linux and BSD distributions.

News and feature lists of Linux and BSD distributions.

Earlier today I enjoyed reading a post that got me thinking more about my experience with software when offline. I want to start a series that will highlight applications I think are doing it well.

We just got a look at the Artificial Analysis Intelligence Index and the results are wild. GLM-5 is officially matching Claude Opus 4.5 and even beating out ...

The biggest story in AI right now: Peter Steinberg, the creator of the viral OpenClaw project, is officially joining OpenAI. After a rollercoaster month involving Anthropic blocks, three name changes (Claude Bot to Malt Bot to OpenClaw), and security concerns…

Bitcoin Core 30.0’s release on October 10 was accompanied by a lot of concern about the increased OP_RETURN relay defaults (namely, allowing multiple OP_RETURN outputs per transaction, and allowing up to 100kB of data in OP_RETURN outputs). It’s now been…

A year ago i posted a call to action regarding Bitcoin Core’s priorities, which led to interesting discussions between some Bitcoin Core contributors and some community members in this thread. Not much has really happened since, in terms of taking a decision…