AI pomohla vytvořit 88 tisíc řádků Linuxového malwaru VoidLink Výzkumníci ze společnosti Check Point Research odhalili pokročilý Linuxový malware s názvem VoidLink, jehož 88 000 řádků kódu vytvořila AI. NVMe SSD zrychlí až o 15 %, stačil jeden patch Vývojáři Intelu se zabývali neuspokojivým výkonem NVMe úložišť na strojích s mnohojádrovými Xeony. Problém spočíval v limitech, které způsobovaly, že mnohá CPU jádra sdílela stejná IRQ směrem k SSD, což vedlo k výkonnostním penalizacím. Připravený patch problém řeší a v závislosti na parametrech systému lze obvykle pozorovat zhruba 15% zrychlení NVMe subsystému. 14 Years Later than Planned, NexPhone is Up for Preorder The NexPhone is finally available for pre-order, some 14 years after it was first announced (but “available” is be a tad generous since manufacturing is yet to begin). Created by Nex Computer, the company behind the NexDock laptop shells, the NexPhone aims to deliver what Canonical’s Ubuntu Phone ultimately didn’t: convergence. The tech scene has changed dramatically since the NexPhone’s 2012 crowdfunder pitch. Back then, this phone was aiming to run Ubuntu Phone as its primary OS. As that didn… Free English Zabbix Webinar Series (starts Jan 22, 2026 – New York time) Join our free English Zabbix Webinar Series starting January 22, 2026. Enhance your monitoring skills with expert insights tailored for New York time. The post Free English Zabbix Webinar Series (starts Jan 22, 2026 – New York time) appeared first on Linux Today . Two Linux Distributions I’m Watching Closely in 2026 Uncover the top two Linux distributions to keep an eye on in 2026. Learn about their innovations and how they could shape the future of technology. The post Two Linux Distributions I’m Watching Closely in 2026 appeared first on Linux Today . Jak se programuje v čase Je tady mnou rozpoutaná diskuse ohledně webové galerie pro fotky, která mi od dob Gallery2, tehdy v PHP a PostgreSQL opravdu chybí. Ke každému projektu mám připomínky, které tu nebudu opakovat. Toto je zápis, jak se správně píše dlouhodobý projekt. Každá závislost je omezená jednak v čase, ale také záleží na OS. T2/Linux Brings a Flagship KDE Plasma Linux Desktop to RISC-V and ARM64 After "a decade of deep focus on embedded and server systems," T2 SDE Linux "is back to the Desktop," according to its web site, calling the new "T2 Desktop" flavour "ready for everyday home and office use!" Built on the latest KDE Plasma, systemd, and Wayland, the new T2 Desktop flavour delivers a modern, clean, and performant experience while retaining the project's trademark portability and reproducible cross-compilation across architectures. T2 Desktop targets x86_64, arm64, and riscv64, de… Týden na ITBiz: Prodeje serverů prudce rostou a dodavatelé hlásí i další rekordní objednávky AWS spouští první evropský suverénní cloud. HP má novou generaci firemních notebooků pro práci s AI. Nový zákon o kyberbezpečnosti: Poradíme, jak ohlásit regulovanou službu. Prodeje serverů prudce rostou a dodavatelé hlásí i další rekordní objednávky. Hrozby pro kybernetickou bezpečnost na přelomu let 2025 a 2026. Qualcomm QCS6490-based SBC supports Yocto, Ubuntu, and Windows on Arm Advantech has introduced the MIO-5355, a 3.5-inch single-board computer based on Qualcomm’s QCS6490 and QCS5430 platforms. The board combines Arm-based processing, integrated AI acceleration, and rugged I/O support, with operating system options including Yocto Linux, Ubuntu, and Windows on Arm. The MIO-5355 is offered with either the QCS6490 or QCS5430 system-on-chip. The QCS6490 variant integra… |
Bezdrátové protokoly jiné než Wi-Fi: HaLow, Z-Wave, Zigbee, Thread a LoRa Na letošním setkání CSNOG 2026 ve Zlíně proběhla úvodní přednáška, na které Tomáš Kirnak hovořil o jiných protokolech než je známá Wi-Fi. Zaměřují se vždy na jiné vlastnosti bezdrátové komunikace. Galerie: správci síti se sešli ve Zlíně na setkání CSNOG 2026 Ve dnech 21. a 22. ledna se opět sešli správci českých a slovenských sítí na setkání CSNOG. Ve Zlíně byla k vidění konkrétní řešení, zazněly přednášky o provozu sítí a připravovaných technologií. Linux Finally Retiring HIPPI: The First Near-Gigabit Standard For Networking Supercomputers While the Linux kernel has been seeing preparations from NVIDIA for 1.6 Tb/s networking in preparing for next-generation super-computing, the kernel has still retained support to now for the High Performance Parallel Interface. HIPPI was the standard for connecting supercomputers in the late 1980s and a portion of the 1990s with being the first networking standard for near-Gigabit connectivity at… AMD ROCm 7.2 Now Released With More Radeon Graphics Cards Supported, ROCm Optiq Introduced Back at CES earlier this month AMD talked up features of the ROCm 7.2 release. ROCm 7.2 though wasn't actually released then, at least not for Linux. That ROCm 7.2.0 release though was pushed out today as the latest improvement to this open-source AMD GPU compute stack and officially extending the support to more Radeon graphics cards... Distribution Release: deepin 25.0.10 The DistroWatch news feed is brought to you by TUXEDO COMPUTERS . An updated version of deepin, a Debian-based Linux distribution with a custom-built Deepin Desktop Environment, has been released. The new version 25.0.10 brings various improvements to installation, file management and interface polish: "In order to further optimize the deepin 25 system update experience and enhance stability, the… [$] LWN.net Weekly Edition for January 22, 2026 Inside this week's LWN.net Weekly Edition: Front : Singularity; fsconfig(); io_uring restrictions; GPG vulnerabilities; slab allocator; AshOS. Briefs : Pixel exploit; telnetd exploit; OzLabs; korgalore; Firefox Nightly RPMs; Forgejo 14.0; Pandas 3.0; Wine 11.0; Quotes; ... Announcements : Newsletters, conferences, security updates, patches, and more. Steinar H. Gunderson: Rewriting Git merge history, part 2 In part 1 , we discovered the problem of rewriting git history in the presence of nontrivial merges. Today, we'll discuss the workaround I chose. As I previously mentioned, and as Julia Evans' excellent data model document explains, a git commit is just a snapshot of a tree (suitably deduplicated by means of content hashes), a commit message and a (possibly empty) set of parents. So fundamentally… Build the skills you need for 2026 Mix, match, and save 35% on learning that scales—now through January 27. *Offer ends Jan 27th SAVE NOW The post Build the skills you need for 2026 appeared first on Linux.com . Distribúcia Tails 7.4 opravuje ďalšie chyby Linuxová distribúcia Tails 7.4 pridala niekoľko dôležitých aktualizácií softvérových balíčkov vrátane opravnej verzie jadra Linux 6.12 LTS. Dodatočne sa vývojárom podarilo opraviť niekoľko vážnejších chýb. PureOS Crimson Development Report: December 2025 "Fit and finish" appears in many industries. For much of the software industry, it refers to features that complete a fit for a target audience, ensuring that audience can use the product for their needs. At a frame shop, it means literally fitting the mounted artwork into a frame, then finishing the back of the frame. At Purism, fit takes on another meaning - making apps fit on screens the size … |
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