  před 55 minutami AMD Zen5 má problém s RDSEED Procesory Zen5 mohou v asi 10 % případů vracet při instrukci RDSEED pro náhodná čísla nulu a zároveň CF=1 (Carry Flag), což označuje úspěch instrukce. V jádře byl problém vyřešen zákazem instrukce RDSEED. TypeScript sa na GitHube stal programovacím jazykom číslo jedna TypeScript sa v roku 2025 stal najpopulárnejším programovacím jazykom na GitHube. Podľa októbrového reportu spoločnosti GitHub v ére umelej inteligencie zažíva obrovský rast, ku ktorému prispieva najmä jeho flexibilita, silná typová kontrola a vylepšená podpora AI nástrojov ako GitHub Copilot. Na druhom mieste sa umiestnil Python, nasledovaný jazykmi JavaScript, Java a C#.  před 56 minutamiOctoverse 2025 Github publikoval Octoverse 2025 (YouTube), tj. každoroční přehled o stavu open source a veřejných softwarových projektů na GitHubu. Každou sekundu se připojil více než jeden nový vývojář. Nejpoužívanějším programovacím jazykem se stal TypeScript.  před 24 minutamiIntel's Rewrite Of Linux MM CID Code Showing Some Nice Gains For AMD Posted last month were new Linux kernel scheduler-related patches rewriting the MM CID management code. The main takeaway for end-users from this set of 19 Linux kernel patches from an Intel engineer was seeing 14~18% improvement in a PostgreSQL database benchmark but that more benchmarks were needed. Curiosity got the best of me and I recently tested these patches on an AMD EPYC server to seeing… Microsoft Contributing "RAMDAX" Driver For Upcoming Linux 6.19 Kernel A new driver planned to be sent to the mainline Linux kernel for the upcoming Linux 6.19 merge window is yet another new contribution from Microsoft...  před 45 minutamiMozilla Unveils Kit, a (Cute) New Mascot for Firefox Firefox has a new mascot called Kit. Mozilla say the vibrant vulpine character embodies its vision for privacy and openness on the modern web. You're reading Mozilla Unveils Kit, a (Cute) New Mascot for Firefox , a blog post from OMG! Ubuntu . Do not reproduce elsewhere without permission.  před 34 minutamiSecurity updates for Friday Security updates have been issued by AlmaLinux (bind, bind9.16, libsoup, mariadb:10.5, and sssd), Debian (chromium, keystone, and swift), Fedora (apptainer, buildah, chromium, fcitx5, fcitx5-anthy, fcitx5-chewing, fcitx5-chinese-addons, fcitx5-configtool, fcitx5-hangul, fcitx5-kkc, fcitx5-libthai, fcitx5-m17n, fcitx5-qt, fcitx5-rime, fcitx5-sayura, fcitx5-skk, fcitx5-table-extra, fcitx5-unikey, fcitx5-zhuyin, GeographicLib, libime, mbedtls, mingw-poppler, mupen64plus, python-starlette, webkitgt… [$] Toward fast, containerized, user-space filesystems Filesystems are complex and performance-sensitive beasts. They can also present security concerns. Microkernel-based systems have long pushed filesystems into separate processes in order to contain any vulnerabilities that may be found there. Linux can do the same with the Filesystem in Userspace (FUSE) subsystem, but using FUSE brings a significant performance penalty. Darrick Wong is working on ways to eliminate that penalty, and he has a massive patch set showing how ext4 filesystems can be …  před 34 minutamiTýden na ITBiz: 89 % zranitelností IT infrastruktury v českých školách je kritických Zebra Systems míří z Ostravy do Ameriky. Huawei Connect 2025: AI a zelená transformace v centru pozornosti. Zelená datová centra pro dlouhodobou udržitelnost AI nestačí. 89 % zranitelností IT infrastruktury v českých školách je kritických. Acronis True Image přichází s integrovaným patch managementem.  před 13 minutamiHow to Display the List of All Users in Linux (Ultimate Guide) It is important for a Linux administrator to find out all the users in their current system so that they can adjust the rules and privileges for each one. Steam Deck Adds Display-Off Mode for Low-Power Downloads The Linux-powered handheld gaming console, Steam Deck, now allows you to complete game downloads with the screen off, saving power while staying updated. |
 před 45 minutamiKrátký pohled na Ubuntu 25.10: vyladěná distribuce pro běžného uživatele Letošní podzimní vydání Ubuntu se ukazuje být systémem s opět o něco vyladěnějšími aplikacemi ve Snapech. Má ale čím zaujmout, když většinu jeho základu tvoří stejné GNOME 49 jako ve Fedoře 43 a dalších distribucích?  před hodinou před 45 minutamiDistribution Release: Murena 3.2 The DistroWatch news feed is brought to you by TUXEDO COMPUTERS . The Murena team have announced a new version of their /e/OS operating system for mobile devices. The new 3.2 version features notifications when apps are leaking data and customization options for the side button on the Fairphone 6. There are also improvements to the project's software centre: "In....  před 24 minutamiDavMail 6.5 Exchange Gateway Brings Interactive Office 365 Login Discover DavMail 6.5, the ultimate Exchange Gateway that simplifies your Office 365 login experience with interactive features for seamless access. The post DavMail 6.5 Exchange Gateway Brings Interactive Office 365 Login appeared first on Linux Today . Arch Linux Users Are the First to Experience KDE Plasma 6.5 Discover how Arch Linux users are the first to experience the innovative features of KDE Plasma 6.5. Stay ahead with the latest updates and enhancements. The post Arch Linux Users Are the First to Experience KDE Plasma 6.5 appeared first on Linux Today .  před 45 minutamiRavi Dwivedi: A Bad Day in Malaysia Continuing from where we left off in the last post. On the 7th of December 2024, we boarded a bus from Singapore to the border town of Johor Bahru in Malaysia. The bus stopped at the Singapore emigration for us to get off for the formalities. The process was similar to the immigration at the Singapore airport. It was automatic, and we just had to scan our passports for the gates to open. Here als…  před 3 hodinamiLinux Ported to WebAssembly, Boots in a Browser Tab "During the past two years or so I have been slow-rolling an effort to port the Linux kernel to WebAssembly," reads a surprising post on the Linux kernel mailing list. I'm now at the point where the kernel boots and I can run basic programs from a shell. As you will see if you play around with it for a bit, it's not very stable and will crash sooner or later, but I think this is a good first step. Wasm is not necessarily only targeting the web, but that's how I have been developing this project…  před 24 minutamiDisaggregated Routing with SONiC and VPP: Lab Demo and Performance Insights – Part Two In Part One of this series, we examined how the SONiC control plane and the VPP data plane form a cohesive, software-defined routing stack through the Switch Abstraction Interface. We outlined how SONiC’s Redis-based orchestration and VPP’s user-space packet engine come together to create a high-performance, open router architecture. In this second part, we’ll turn […] The post Disaggregated Routing with SONiC and VPP: Lab Demo and Performance Insights – Part Two appeared first on Linux.com .  před 3 hodinamiNová verzia distribúcie Devuan 6.0 Linuxová distribúcia Devuan má novú hlavnú verziu, ktorá je už založená na stabilnej verzii Debianu 13 Trixie, avšak bez systemd. Aktualizovaná bola väčšina softvérových balíčkov vrátane desktopového prostredia Xfce.  před 2 hodinamiDevuan 6 Excalibur je vydaný Na svete je nová stabilná verzia linuxovej distribúcie Devuan s číslom 6 a kódovým menom Excalibur. Vychádza z Debian 13 Trixie. Projekt Devuan sa zameriava na poskytovanie alternatívy k Debianu, ktorú je možné použiť bez SystemD. Zdroj: https://www.devuan.org/get-devuan |
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