Ubuntu 26.04 patrně bude ve výchozím nastavení zobrazovat hvězdičky při zadávání hesla příkazu sudo, změna vychází z nové verze sudo-rs. Ta sice zlepší použitelnost systému pro nové uživatele, na které mohlo 'tiché sudo' působit dojmem, že systém 'zamrzl' a nijak nereaguje na stisky kláves, na druhou stranu se jedná o možnou bezpečnostní slabinu, neboť zobrazování hvězdiček v terminálu odhaluje délku hesla. Původní chování příkazu sudo
… více »Projekt systemd schválil kontroverzní pull request, který do JSON záznamů uživatelů přidává nové pole 'birthDate', datum narození, tedy údaj vyžadovaný zákony o ověřování věku v Kalifornii, Coloradu a Brazílii. Jiný pull request, který tuto změnu napravoval, byl správcem projektu Lennartem Poetteringem zamítnut s následujícím zdůvodněním:
… více »Nové číslo časopisu Raspberry Pi zdarma ke čtení: Raspberry Pi Official Magazine 163 (pdf).
Eric Lengyel dobrovolně uvolnil jako volné dílo svůj patentovaný algoritmus Slug. Algoritmus vykresluje text a vektorovou grafiku na GPU přímo z dat Bézierových křivek, aniž by využíval texturové mapy obsahující jakékoli předem vypočítané nebo uložené obrázky a počítá přesné pokrytí pro ostré a škálovatelné zobrazení písma, referenční ukázka implementace v HLSL shaderech je na GitHubu. Slug je volným dílem od 17. března letošního
… více »Sashiko (GitHub) je open source automatizovaný systém pro revizi kódu linuxového jádra. Monitoruje veřejné mailing listy a hodnotí navrhované změny pomocí umělé inteligence. Výpočetní zdroje a LLM tokeny poskytuje Google.
Cambalache, tj. RAD (rapid application development) nástroj pro GTK 4 a GTK 3, dospěl po pěti letech vývoje do verze 1.0. Instalovat jej lze i z Flathubu.
KiCad (Wikipedie), sada svobodných softwarových nástrojů pro počítačový návrh elektronických zařízení (EDA), byl vydán v nové major verzi 10.0.0 (𝕏). Přehled novinek v příspěvku na blogu.
Letošní Turingovou cenu (2025 ACM A.M. Turing Award, Nobelova cena informatiky) získali Charles H. Bennett a Gilles Brassard za základní přínosy do oboru kvantové informatiky, které převrátily pojetí bezpečné neprolomitelné komunikace a výpočetní techniky. Jejich protokol BB84 z roku 1984 umožnil fyzikálně zaručený bezpečný přenos šifrovacích klíčů, zatímco jejich práce o kvantové teleportaci položila teoretické základy pro budoucí kvantový internet. Jejich práce spojila fyziku s informatikou a ovlivnila celou generaci vědců.
Firefox 149 dostupný od 24. března přinese bezplatnou vestavěnou VPN s 50 GB přenesených dat měsíčně (s CZ a SK se zatím nepočítá) a zobrazení dvou webových stránek vedle sebe v jednom panelu (split view). Firefox Labs 149 umožní přidat poznámky k panelům (tab notes, videoukázka).
Byla vydána nová stabilní verze 7.9 webového prohlížeče Vivaldi (Wikipedie). Postavena je na Chromiu 146. Přehled novinek i s náhledy v příspěvku na blogu.
sudo apt-get upgrade Načítají se seznamy balíků… Hotovo Vytváří se strom závislostí Načítají se stavové informace… Hotovo Propočítává se aktualizace… Hotovo Následující balíky budou aktualizovány: apt-utils ca-certificates exim4 exim4-base exim4-config exim4-daemon-light file gnome-orca libapt-inst1.5 libgudev-1.0-0 libjavascriptcoregtk-3.0-0 libldap-2.4-2 libmagic1 libpam-modules libpam-modules-bin libpam-runtime libpam-systemd libpam0g libpcre3 libpcre3-dev libpcrecpp0 libraw10 libsystemd0 libvlc5 libvlccore8 libwebkitgtk-3.0-0 libwebkitgtk-3.0-common locales multiarch-support passwd rsyslog systemd systemd-sysv vlc vlc-data vlc-nox vlc-plugin-notify vlc-plugin-pulse vlc-plugin-samba 39 aktualizováno, 0 nově instalováno, 0 k odstranění a 0 neaktualizováno. 1 instalováno nebo odstraněno pouze částečně. Nutno stáhnout 0 B/35,3 MB archivů. Po této operaci bude na disku uvolněno 2 833 kB. Chcete pokračovat? [Y/n] y Načítám soubory se změnami... Hotovo Extrahují se šablony z balíků: 100% Přednastavují se balíky… Nastavuje se balík udev (215-17+deb8u3) … update-initramfs: deferring update (trigger activated) insserv: warning: script 'K07smfpd' missing LSB tags and overrides insserv: script udev-orig: service udev already provided! insserv: warning: script 'smfpd' missing LSB tags and overrides insserv: There is a loop between service rmnologin and mountnfs if started insserv: loop involving service mountnfs at depth 9 insserv: loop involving service nfs-common at depth 8 insserv: loop involving service mountnfs-bootclean at depth 10 insserv: loop involving service kbd at depth 12 insserv: There is a loop between service rmnologin and mountnfs if started insserv: There is a loop between service rmnologin and mountdevsubfs if started insserv: loop involving service mountdevsubfs at depth 2 insserv: loop involving service udev at depth 1 insserv: There is a loop between service rmnologin and mountnfs-bootclean if started insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Max recursions depth 99 reached insserv: loop involving service saned at depth 1 insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: There is a loop at service smfpd if started insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: Starting smfpd depends on rmnologin and therefore on system facility `$all' which can not be true! insserv: exiting now without changing boot order! update-rc.d: error: insserv rejected the script header dpkg: chyba při zpracovávání balíku udev (--configure): podproces instalovaný post-installation skript vrátil chybový status 1 Zpracovávají se spouštěče pro balík initramfs-tools (0.120) … update-initramfs: Generating /boot/initrd.img-3.16.0-4-amd64 Při zpracování nastaly chyby: udev E: Sub-process /usr/bin/dpkg returned an error code (1)
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