https://sudonull.com/hdmi-matrix-in-home-assistant-rs-232-integration
Set up TV source switching between rooms via Home Assistant and 4×4 HDMI matrix. Step-by-step code for Coordinator, media_player entity, protocol. For middle/senior dev. Install in 13 min.
https://sudonull.com/hdd-toshiba-m12-34-tb-smr-fc-mamr-glass
Toshiba M12: 3.5" HDD up to 34 TB on SMR with host-managed and FC-MAMR. Speed 282 MB/s, MTBF 2.5 million hours. Technology details for data centers. Study specs.
https://sudonull.com/ica-hdx-in-citrix-protocol-for-vdi
Breakdown of ICA/HDX architecture in Citrix for VDI and remote access. Adaptive transport, Teams optimization, comparison with RDP. For middle/senior dev. Read details.
https://sudonull.com/sound-regression-snd-hda-intel-pci-rescan-fix
Breakdown of CORB reset timeout (0xFFFF) in snd_hda_intel on Intel HDA. Sysfs rescan solves the problem on legacy hardware. Diagnostics, scripts, automation for Linux devs.
https://sudonull.com/amazon-fire-tv-stick-hd-xbox-cloud-gaming-and-wi-fi-6-in-india
Amazon has released the Fire TV Stick HD in India with support for Xbox Cloud Gaming, Wi-Fi 6, and USB power. Learn how this $60 device is changing the cloud gaming and streaming market.
https://lrivo.com/k-league-round-9-preview-form-fixtures-key-players
Get the lowdown on K League 1 Round 9: key matchups, breakout stars, and tactical trends. Don’t miss what’s shaping the 2026 season.
React vs Vue which framework to choose in 2025? Compare performance, learning curves, job markets, and costs. Make a data-driven decision for your next project.
MongoDB vs PostgreSQL when to use each: compare ACID compliance, scalability, schema flexibility, and query power. Choose the right database for your project.
Learn how to monitor Kubernetes with Grafana and Prometheus using the kube-prometheus-stack. Step-by-step guide to deploy, connect, and visualize cluster metrics.
Learn how Netflix scales its streaming infrastructure with AWS, Open Connect CDN, and chaos engineering. Discover the tech behind 270M subscribers and sub-100ms latency.
Chinese startup DeepWay announced a robotaxi with a range of 1000 km on solid-state batteries. Learn how this changes the electric vehicle market and why it matters.
Google and Quantinuum have reached the threshold of scalable quantum error correction. Learn how this changes the future of quantum computing and who benefits from the breakthrough.
Figure AI introduced the humanoid robot Figure 02 with physical AI and OpenAI language model. The robot passed tests at BMW factories. Learn how humanoid robots are changing manufacturing.
Learn what is infrastructure as code and why use it. Discover key benefits, essential tools, and best practices to automate and secure your cloud infrastructure.
What is a vector database? Learn how vector databases power AI search, RAG, and recommendations. Discover key concepts and when to use them. Start here.
Learn how to set up CI/CD pipeline with GitHub Actions. Step-by-step guide with YAML examples for automated testing, Docker builds, and deployment.