Is it possible to combine SLAAC for address assignment with DHCPv6 for dynamic DNS?

Is it possible to use DHCPv6 for dynamic DNS registration in a network where SLAAC is used for address assignment (i.e. both the “Managed Address Configuration” and the “Other Configuration” flags are set)? The RFCs (for both SLAAC and DHCPv6) don’t really seem to mention this specific use case, so I wonder if this is…

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Sign Kernel Modules

So i am on a debian buster 10 system and i installed virtualbox and i encountered an error which tells me to load some kernel modules manually. sudo ./vboxconfig [sudo] password for raitack: vboxdrv.sh: Stopping VirtualBox services. vboxdrv.sh: Starting VirtualBox services. vboxdrv.sh: You must sign these kernel modules before using VirtualBox: vboxdrv vboxnetflt vboxnetadp See…

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How to set bitrate for ffmpeg’s native Opus encoder using youtube-dl?

I don’t have libopus library. According to ffmpeg docs there is have basic control over bitrate settings. Passing params to ffmpeg with -postprocessor-args ARGS. –no-check-certificate –prefer-insecure –extract-audio –audio-format opus –postprocessor-args -b:a 64K –external-downloader aria2c –external-downloader-args “-x16 -s16 -k1M” doesn’t do anything.

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