reason:pulseaudio is broken and blocks video playback temporary solution:restart pulseaudio with pulseaudio -k and retry video playback. it should play. permanent solution:1) install pipewire-pulse2) enable and start pipewire with systemctl –user start pipewire-pulse.service pipewire-pulse.socket and systemctl –user enable pipewire-pulse.service pipewire-pulse.socket3) … Continued
install the Oracle VM VirtualBox Extension Pack(it enables support für USB 2.0 and 3.0) check, if you have read/write-access to the USB-device files(/dev/bus/usb/…) if not:create a new group named vboxusers, add your username to the group vboxusers andchange the group-ownership … Continued
Hold down “Ctrl + Shift”, type “u” followed by the “unicode-number” and then release “Ctrl+Shift”. for example: “✔” will be inserted with
system: kernel: linux-4.16.0-1-amd64 mediaplayer: vlc-3.0.3 cpu: intel i3-4160 (2 Threads/2 Cores, 3600 MHz) gpu: amd radeon hd 7950 (r9-280, tahiti-core) tool: top-3.3.15 measured values (average cpu-usage with top): h.264 (MPEG-4 AVC Part 10) 1920×1080 @ 23,976 fps only cpu-usage … Continued
Error message: Kernel driver not installed (rc=-1908) The VirtualBox Linux kernel driver (vboxdrv) is either not loaded or there is a permission problem with /dev/vboxdrv. Please reinstall virtualbox-dkms package and load the kernel module by executing ‘modprobe vboxdrv’ as root. … Continued
If you want to add a bonded interface in Debian Linux, you don’t need the package ifenslave anymore. You can create/modify/delete the bonded interface completly through sysfs. at first load the required bonding-driver into kernel: modprobe ‘bonding’ create a … Continued