Java 26 vychází s podporou HTTP/3 a vylepšeným výkonem Půl roku po vydání LTS verze Java 25 je tu klasické pravidelné půlroční vydání Java 26, které představuje další krok v neustálém vývoji platformy: jazyk, runtime a standardní knihovna jsou systematicky modernizovány, aniž by byla ohrožena stabilita a zpětná kompatibilita, jimiž se Java proslavila již před desítkami let. GNOME 50 je tu, bez X11, ale s lepším HDR, VRR či podporou GPU Vývojáři desktopového prostředí GNOME vydali vpravdě přelomovou verzi 50. Vypadá prakticky stejně jako 49, ale na X.Org či jakémkoli jiném X11 serveru ji již nespustíme. GNOME vstoupilo do éry Waylandu již dávno, ale právě dnes se přestalo ohlížet zpět. Bezpečnostní problém Snapu (CVE-2026-3888) Byly publikovány informace (technické detaily) o bezpečnostním problému Snapu. Jedná se o CVE-2026-3888. Neprivilegovaný lokální uživatel může s využitím snap-confine a systemd-tmpfiles získat práva roota. Distribution Release: Asahi Linux 43 The DistroWatch news feed is brought to you by TUXEDO COMPUTERS . Asahi Linux is an open-source project that ports Fedora to Apple computers that use Apple's silicon-powered (AArch64) processors. The project's latest version is Fedora Asahi Remix 43. "Fedora Asahi Remix offers KDE Plasma 6.6 as our flagship desktop experience. It contains all of the new and exciting features.... GNOME 50 released, this is what’s new GNOME 50 is out, bringing a new set of features to the open-source desktop environment that Ubuntu uses. The latest release, codenamed “Tokyo”, enables Variable Refresh Rate and fractional scaling by default, expands parental controls, and plumbs in support for hardware accelerated remote desktop sessions. GNOME’s core apps also pick up improvements, with new ink and text tools in Document Viewer… How to Update AlmaLinux 9 to AlmaLinux 10 (Complete Guide Using ELevate) Discover the complete guide to updating AlmaLinux 9 to AlmaLinux 10 using ELevate. Simplify your upgrade process with our step-by-step instructions. The post How to Update AlmaLinux 9 to AlmaLinux 10 (Complete Guide Using ELevate) appeared first on Linux Today . Linux Candy: catspeak – Like Cowsay But Catty Discover Catspeak, the playful twist on Cowsay for Linux users. Generate adorable cat-themed messages and bring joy to your terminal experience! The post Linux Candy: catspeak – Like Cowsay But Catty appeared first on Linux Today . Dirk Eddelbuettel: tidyCpp 0.0.11 on CRAN: Microfix And yet another maintenance release of the tidyCpp package arrived on CRAN this morning, just days after previous release which itself came a mere week and a half after its predecessor. It has been built for r2u as well. The package offers a clean C++ layer (as well as one small C++ helper class) on top of the C API for R which aims to make use of this robust (if awkward) C API a little easier and more consistent. See the vignette for motivating examples . This release restores the small CSS fi… Ignite Your Next Career Moveπ The Formula for Opportunity Starts Here — SAVE UP TO 40%.Ignite Your Next Career Move Save up to 75% in celebration of Lunar New Year!Renew Your Skills. Accelerate Your Future.Offer ends February 24. SAVE NOW The post Ignite Your Next Career Moveπ The Formula for Opportunity Starts Here — SAVE UP TO 40%!Ignite Your Next Career Move appeared first on Linux.com . PureOS Crimson Development Report: January and February 2026 – Beta Released We are very pleased to announce that the PureOS Crimson beta is released! This means that we have a new set of install images for all devices - Librem 5, Librem 11, servers, and PCs - and we have a path to upgrade existing installations from Byzantium. The post PureOS Crimson Development Report: January and February 2026 – Beta Released appeared first on Purism . |
Zkušenosti s nákupem levného mini PC: kupujeme Ryzen 7 ze zahraničí Když Microsoft oznámil konec Windows 10, musel jsem vyměnit hardware. Vybral jsem levný mini PC Acemagic s procesorem Ryzen 7. Nákupem ze zahraničí je možné ušetřit, ale vystavujete se riziku komplikací. Softwarová sklizeň (18. 3. 2026): monitorujte prostředky bez agentů Představíme si bezagentní monitoring systémových prostředků, budeme importovat hudební playlisty, zautomatizujeme průzkum pro bezpečnostní testování a vyzkoušíme správce souborových systémů UFS. Jak jsem téměř křivdil Btrfs Na přelomu roků 2025 a 2026 jsem ušetřil pár hodin volného času na otestování přechodu z Ext4 na Btrfs na cca 15 let staré instalaci Debianu (v té době Bookworm) na naštěstí již nepoužívaném notebooku. To nakonec vedlo k ne zcela "krátkému" pátrání po neexistujících chybách a "nepodporovaných funkcích". Virtual Swap Space Patches Updated For Improving Linux's Swap Design The fourth iteration of patches implementing Virtual Swap Space for Linux were sent out on Wednesday. This stems from ideas going back years for an abstraction to better separate a swap entry from its physical backing storage... Btrfs Performance From Linux 6.12 To Linux 7.0 Shows Regressions Last week I provided a look at the EXT4 and XFS performance from Linux 6.12 LTS through Linux 7.0 in its current development form. As mentioned in that article and as requested by many Phoronix readers, benchmarks have since wrapped up looking at how the Btrfs copy-on-write file-system performance has evolved since that late 2024 period and all major Linux kernel releases past that Long Term Supp… [$] LWN.net Weekly Edition for March 19, 2026 Inside this week's LWN.net Weekly Edition: Front : Privacy battles; page-cache-timing protections; null filesystems; Fedora Sandbox; safer kmalloc(); BPF in io_uring. Briefs : AppArmor vulnerabilities; snapd vulnerability; Sashiko; DPL election; Fedora Asahi 43; GIMP 3.2; Marknote 1.5; Quotes; ... Announcements : Newsletters, conferences, security updates, patches, and more. CachyOS Dethrones Arch As ProtonDB's Top Linux Gamer Desktop Distro Linux gaming "has gotten to the point where some people claim that Linux runs their games better than Windows does," according to the Android site XDA Developers. And there's a new surprise on ProtonDB, an "unofficial" community website with crowdsourced data about videogame compatability with the Linux software/gaming compatability layer Proton: On ProtonDB, one operating system had reigned supreme since 2021: Arch Linux. And I say 'had,' because its streak has just been ended by [Arch-based] … Týden na ITBiz: Software bude důležitější než kdy dřív Epson EF-62N: Přenosné 4K kino se zvukem od Bose a bez starostí s nastavením. Acer má za sebou 50 let a před sebou éru AI notebooků. Acronis Cyberthreats Report: Eskalace phishingu, ransomwaru a hrozeb založených na AI. Sophos Active Adversary Report 2026: Dominují útoky na identitu. Virtuozzo sjednocuje své cloudové technologie do jedné produktové platformy. Software bude důležitější než kdy dřív. Huawei uvádí komplexní portfolio, které otevírá cestu k 6G. GNOME 50 Desktop Environment Released, This Is What’s New GNOME 50 Tokyo introduces parental controls with screen time limits, as well as significant performance and usability enhancements. Linux MGLRU Improvements Net A 30% Increase For MongoDB, More Than 100% On HDDs It's been a while since having any improvements to talk about for the MGLRU multi-gen LRU functionality for the Linux kernel to optimize page reclamation and help with system performance especially when enduring memory pressure. But this week a Tencent engineer posted some very promising patches for further enhancing this kernel feature... |
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