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X.Org X server 21.1.14 a Xwayland 24.1.4 řeší bezpečnostní chybu CVE-2024-9632 využitelnou k eskalaci práv. Pochází z roku 2006 (xorg-server-1.1.1).
Společnost Apple představila nový Mac mini. Menší, výkonnější a zároveň uhlíkově neutrální. S M4 nebo M4 Pro.
Byla vydána (𝕏) říjnová aktualizace aneb nová verze 1.95 editoru zdrojových kódů Visual Studio Code (Wikipedie). Přehled novinek i s náhledy a animovanými gify v poznámkách k vydání. Ve verzi 1.95 vyjde také VSCodium, tj. komunitní sestavení Visual Studia Code bez telemetrie a licenčních podmínek Microsoftu.
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Jan Gruntorád byl včera večer ve Vladislavském sále Pražského hradu během tradiční ceremonie k oslavě Dne vzniku samostatného československého státu (28. října) vyznamenán prezidentem republiky medailí Za zásluhy 1. stupně za zásluhy o stát v oblasti techniky. Gruntorád je český informatik a manažer, patří mezi průkopníky internetu v České republice a je často označovaný jako 'Otec českého internetu'. V roce 2021 byl uveden jako první Čech do Internetové síně slávy. Mezi léty 1996 až 2021 byl ředitelem sdružení CESNET.
Bylo oznámeno (cs) vydání Fedora Linuxu 41. Ve finální verzi vychází pět oficiálních edic: Workstation pro desktopové, Server pro serverové, Fedora Cloud pro cloudové nasazení, IoT pro internet věcí a Fedora CoreOS pro ty, kteří preferují neměnné systémy. Vedle nich je k dispozici také Silverblue a Kinoite a alternativní desktopy, např. KDE Plasma, Xfce nebo LxQt, a k tomu laby – upravené vydání Fedory například pro designery, robotiku, vědecké použití atd. Přehled novinek ve Fedora Workstation 41 a Fedora KDE 41 na stránkách Fedora Magazinu.
martin@linux-desktop:~$ sudo k3b X Error: BadDevice, invalid or uninitialized input device 169 Major opcode: 147 Minor opcode: 3 Resource id: 0x0 Failed to open device X Error: BadDevice, invalid or uninitialized input device 169 Major opcode: 147 Minor opcode: 3 Resource id: 0x0 Failed to open device ERROR: Communication problem with k3b, it probably crashed. martin@linux-desktop:~$ kdecore (KAction): WARNING: KActionCollection::KActionCollection( QObject *parent, const char *name, KInstance *instance ) (K3bDevice::HalConnection) initializing HAL >= 0.5 Mapping udi /org/freedesktop/Hal/devices/storage_model_ASUS_CRW_5224A to device /dev/hdc Mapping udi /org/freedesktop/Hal/devices/storage_model__NEC_DVD_RW_ND_4550A to device /dev/hdb /dev/hdc resolved to /dev/hdc /dev/hdc is block device (0) /dev/hdc seems to be cdrom (K3bDevice::Device) /dev/hdc: init() (K3bDevice::Device) /dev/hdc feature: CD Mastering (K3bDevice::Device) /dev/hdc feature: CD Track At Once (K3bDevice::Device) /dev/hdc unknown profile: 2 (K3bDevice::Device) /dev/hdc: dataLen: 60 (K3bDevice::Device) /dev/hdc: checking for TAO (K3bDevice::Device) /dev/hdc: checking for SAO (K3bDevice::Device) /dev/hdc: checking for SAO_R96P (K3bDevice::Device) /dev/hdc: checking for SAO_R96R (K3bDevice::Device) /dev/hdc: checking for RAW_R16 (K3bDevice::Device) /dev/hdc: checking for RAW_R96P (K3bDevice::Device) /dev/hdc: checking for RAW_R96R (K3bDevice::ScsiCommand) failed: command: GET PERFORMANCE (ac) errorcode: 70 sense key: NOT READY (2) asc: 3a ascq: 1 (K3bDevice::Device) /dev/hdc: GET PERFORMANCE length det failed. (K3bDevice::ScsiCommand) failed: command: GET PERFORMANCE (ac) errorcode: 70 sense key: NOT READY (2) asc: 3a ascq: 1 (K3bDevice::Device) /dev/hdc: GET PERFORMANCE with real length 2048 failed. (K3bDevice::Device) /dev/hdc: Number of supported write speeds via 2A: 0 (K3bDevice::DeviceManager) setting current write speed of device /dev/hdc to 0 /dev/hdb resolved to /dev/hdb /dev/hdb is block device (64) /dev/hdb seems to be cdrom (K3bDevice::Device) /dev/hdb: init() (K3bDevice::Device) /dev/hdb feature: CD Mastering (K3bDevice::Device) /dev/hdb feature: CD Track At Once (K3bDevice::Device) /dev/hdb feature: CD-RW Media Write Support (K3bDevice::Device) /dev/hdb feature: DVD Read (MMC5) (K3bDevice::Device) /dev/hdb feature: DVD+R (K3bDevice::Device) /dev/hdb feature: DVD+RW (K3bDevice::Device) /dev/hdb feature: DVD+R Double Layer (K3bDevice::Device) /dev/hdb feature: DVD-R/-RW Write (K3bDevice::Device) /dev/hdb feature: Rigid Restricted Overwrite (K3bDevice::Device) /dev/hdb unknown profile: 2 (K3bDevice::Device) /dev/hdb: dataLen: 60 (K3bDevice::Device) /dev/hdb: checking for TAO (K3bDevice::Device) /dev/hdb: checking for SAO (K3bDevice::Device) /dev/hdb: checking for SAO_R96P (K3bDevice::ScsiCommand) failed: command: MODE SELECT (55) errorcode: 70 sense key: ILLEGAL REQUEST (5) asc: 26 ascq: 0 (K3bDevice::Device) /dev/hdb: checking for SAO_R96R (K3bDevice::Device) /dev/hdb: checking for RAW_R16 (K3bDevice::ScsiCommand) failed: command: MODE SELECT (55) errorcode: 70 sense key: ILLEGAL REQUEST (5) asc: 26 ascq: 0 (K3bDevice::Device) /dev/hdb: checking for RAW_R96P (K3bDevice::ScsiCommand) failed: command: MODE SELECT (55) errorcode: 70 sense key: ILLEGAL REQUEST (5) asc: 26 ascq: 0 (K3bDevice::Device) /dev/hdb: checking for RAW_R96R (K3bDevice::Device) /dev/hdb: Number of supported write speeds via GET PERFORMANCE: 6 (K3bDevice::Device) /dev/hdb : 8467 KB/s (K3bDevice::Device) /dev/hdb : 7056 KB/s (K3bDevice::Device) /dev/hdb : 5645 KB/s (K3bDevice::Device) /dev/hdb : 4234 KB/s (K3bDevice::Device) /dev/hdb : 2822 KB/s (K3bDevice::Device) /dev/hdb : 1411 KB/s (K3bDevice::DeviceManager) setting current write speed of device /dev/hdb to 3324 /dev/hdc resolved to /dev/hdc (K3bDevice::DeviceManager) dev /dev/hdc already found /dev/hdb resolved to /dev/hdb (K3bDevice::DeviceManager) dev /dev/hdb already found (K3bDevice::DeviceManager) found config entry for devicetype: ASUS CRW-5224A (K3bDevice::DeviceManager) found config entry for devicetype: _NEC DVD_RW ND-4550A Devices: ------------------------------ Blockdevice: /dev/hdc Generic device: Vendor: ASUS Description: CRW-5224A Version: 1.40 Write speed: 0 Profiles: CD-ROM, CD-R, CD-RW Read Cap: CD-ROM, CD-R, CD-RW Write Cap: CD-R, CD-RW Writing modes: SAO, TAO, RAW, SAO/R96P, SAO/R96R, RAW/R16, RAW/R96P, RAW/R96R Reader aliases: /dev/hdc ------------------------------ Blockdevice: /dev/hdb Generic device: Vendor: _NEC Description: DVD_RW ND-4550A Version: 1.08 Write speed: 3324 Profiles: DVD-ROM, DVD-R Sequential, DVD-R Dual Layer Sequential, DVD-RAM, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-ROM, CD-R, CD-RW Read Cap: DVD-ROM, DVD-R, DVD-R Sequential, DVD-R Dual Layer, DVD-R Dual Layer Sequential, DVD-RW, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-ROM, CD-R, CD-RW Write Cap: DVD-R, DVD-R Sequential, DVD-R Dual Layer, DVD-R Dual Layer Sequential, DVD-RW, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-R, CD-RW Writing modes: SAO, TAO, RAW, SAO/R96R, RAW/R96R, Restricted Overwrite Reader aliases: /dev/hdb ------------------------------ kdecore (KAction): WARNING: KActionCollection::operator+=(): function is severely deprecated.
martin@linux-desktop:~$ sudo k3b setup X Error: BadDevice, invalid or uninitialized input device 169 Major opcode: 147 Minor opcode: 3 Resource id: 0x0 Failed to open device X Error: BadDevice, invalid or uninitialized input device 169 Major opcode: 147 Minor opcode: 3 Resource id: 0x0 Failed to open device ERROR: Communication problem with k3b, it probably crashed. martin@linux-desktop:~$ kdecore (KAction): WARNING: KActionCollection::KActionCollection( QObject *parent, const char *name, KInstance *instance ) (K3bDevice::HalConnection) initializing HAL >= 0.5 Mapping udi /org/freedesktop/Hal/devices/storage_model_ASUS_CRW_5224A to device /dev/hdc Mapping udi /org/freedesktop/Hal/devices/storage_model__NEC_DVD_RW_ND_4550A to device /dev/hdb /dev/hdc resolved to /dev/hdc /dev/hdc is block device (0) /dev/hdc seems to be cdrom (K3bDevice::Device) /dev/hdc: init() (K3bDevice::Device) /dev/hdc feature: CD Mastering (K3bDevice::Device) /dev/hdc feature: CD Track At Once (K3bDevice::Device) /dev/hdc unknown profile: 2 (K3bDevice::Device) /dev/hdc: dataLen: 60 (K3bDevice::Device) /dev/hdc: checking for TAO (K3bDevice::Device) /dev/hdc: checking for SAO (K3bDevice::Device) /dev/hdc: checking for SAO_R96P (K3bDevice::Device) /dev/hdc: checking for SAO_R96R (K3bDevice::Device) /dev/hdc: checking for RAW_R16 (K3bDevice::Device) /dev/hdc: checking for RAW_R96P (K3bDevice::Device) /dev/hdc: checking for RAW_R96R (K3bDevice::ScsiCommand) failed: command: GET PERFORMANCE (ac) errorcode: 70 sense key: NOT READY (2) asc: 3a ascq: 1 (K3bDevice::Device) /dev/hdc: GET PERFORMANCE length det failed. (K3bDevice::ScsiCommand) failed: command: GET PERFORMANCE (ac) errorcode: 70 sense key: NOT READY (2) asc: 3a ascq: 1 (K3bDevice::Device) /dev/hdc: GET PERFORMANCE with real length 2048 failed. (K3bDevice::Device) /dev/hdc: Number of supported write speeds via 2A: 0 (K3bDevice::DeviceManager) setting current write speed of device /dev/hdc to 0 /dev/hdb resolved to /dev/hdb /dev/hdb is block device (64) /dev/hdb seems to be cdrom (K3bDevice::Device) /dev/hdb: init() (K3bDevice::Device) /dev/hdb feature: CD Mastering (K3bDevice::Device) /dev/hdb feature: CD Track At Once (K3bDevice::Device) /dev/hdb feature: CD-RW Media Write Support (K3bDevice::Device) /dev/hdb feature: DVD Read (MMC5) (K3bDevice::Device) /dev/hdb feature: DVD+R (K3bDevice::Device) /dev/hdb feature: DVD+RW (K3bDevice::Device) /dev/hdb feature: DVD+R Double Layer (K3bDevice::Device) /dev/hdb feature: DVD-R/-RW Write (K3bDevice::Device) /dev/hdb feature: Rigid Restricted Overwrite (K3bDevice::Device) /dev/hdb unknown profile: 2 (K3bDevice::Device) /dev/hdb: dataLen: 60 (K3bDevice::Device) /dev/hdb: checking for TAO (K3bDevice::Device) /dev/hdb: checking for SAO (K3bDevice::Device) /dev/hdb: checking for SAO_R96P (K3bDevice::ScsiCommand) failed: command: MODE SELECT (55) errorcode: 70 sense key: ILLEGAL REQUEST (5) asc: 26 ascq: 0 (K3bDevice::Device) /dev/hdb: checking for SAO_R96R (K3bDevice::Device) /dev/hdb: checking for RAW_R16 (K3bDevice::ScsiCommand) failed: command: MODE SELECT (55) errorcode: 70 sense key: ILLEGAL REQUEST (5) asc: 26 ascq: 0 (K3bDevice::Device) /dev/hdb: checking for RAW_R96P (K3bDevice::ScsiCommand) failed: command: MODE SELECT (55) errorcode: 70 sense key: ILLEGAL REQUEST (5) asc: 26 ascq: 0 (K3bDevice::Device) /dev/hdb: checking for RAW_R96R (K3bDevice::Device) /dev/hdb: Number of supported write speeds via GET PERFORMANCE: 6 (K3bDevice::Device) /dev/hdb : 8467 KB/s (K3bDevice::Device) /dev/hdb : 7056 KB/s (K3bDevice::Device) /dev/hdb : 5645 KB/s (K3bDevice::Device) /dev/hdb : 4234 KB/s (K3bDevice::Device) /dev/hdb : 2822 KB/s (K3bDevice::Device) /dev/hdb : 1411 KB/s (K3bDevice::DeviceManager) setting current write speed of device /dev/hdb to 3324 /dev/hdc resolved to /dev/hdc (K3bDevice::DeviceManager) dev /dev/hdc already found /dev/hdb resolved to /dev/hdb (K3bDevice::DeviceManager) dev /dev/hdb already found (K3bDevice::DeviceManager) found config entry for devicetype: ASUS CRW-5224A (K3bDevice::DeviceManager) found config entry for devicetype: _NEC DVD_RW ND-4550A Devices: ------------------------------ Blockdevice: /dev/hdc Generic device: Vendor: ASUS Description: CRW-5224A Version: 1.40 Write speed: 0 Profiles: CD-ROM, CD-R, CD-RW Read Cap: CD-ROM, CD-R, CD-RW Write Cap: CD-R, CD-RW Writing modes: SAO, TAO, RAW, SAO/R96P, SAO/R96R, RAW/R16, RAW/R96P, RAW/R96R Reader aliases: /dev/hdc ------------------------------ Blockdevice: /dev/hdb Generic device: Vendor: _NEC Description: DVD_RW ND-4550A Version: 1.08 Write speed: 3324 Profiles: DVD-ROM, DVD-R Sequential, DVD-R Dual Layer Sequential, DVD-RAM, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-ROM, CD-R, CD-RW Read Cap: DVD-ROM, DVD-R, DVD-R Sequential, DVD-R Dual Layer, DVD-R Dual Layer Sequential, DVD-RW, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-ROM, CD-R, CD-RW Write Cap: DVD-R, DVD-R Sequential, DVD-R Dual Layer, DVD-R Dual Layer Sequential, DVD-RW, DVD-RW Restricted Overwrite, DVD-RW Sequential, DVD+RW, DVD+R, DVD+R Dual Layer, CD-R, CD-RW Writing modes: SAO, TAO, RAW, SAO/R96R, RAW/R96R, Restricted Overwrite Reader aliases: /dev/hdb ------------------------------ kdecore (KAction): WARNING: KActionCollection::operator+=(): function is severely deprecated. martin@linux-desktop:~$ X Error: BadDevice, invalid or uninitialized input device 169 Major opcode: 147 Minor opcode: 3 Resource id: 0x0 Failed to open device X Error: BadDevice, invalid or uninitialized input device 169 Major opcode: 147 Minor opcode: 3 Resource id: 0x0 Failed to open device kbuildsycoca running...
martin@linux-desktop:~$ sudo k3b setupten spousteci soubor se jmenuje
k3bsetup
(dohromady).
martin@linux-desktop:~$ k3bsetup bash: k3bsetup: command not found martin@linux-desktop:~$ sudo k3bsetup sudo: k3bsetup: command not found martin@linux-desktop:~$ k3bsetup bash: k3bsetup: command not found martin@linux-desktop:~$ sudo k3bsetup sudo: k3bsetup: command not found martin@linux-desktop:~$
K otazce: Resilo se to tady: http://www.abclinuxu.cz/forum/show/175774.
martin@linux-desktop:~$ sudo chmod +s $(which cdrecord) martin@linux-desktop:~$Děkuji všem zúčastněným za rady
# chmod 6755 /usr/bin/{cdrecord,wodim,cdda2wav,icedax}
Tiskni Sdílej: