- modify file
/etc/modprobe.d/blacklist.conf, append line with blow
blacklist snd_hda_codec_hdmi
- Done.
[……]
Disable HDMI Speaker on Ubuntu
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Monthly Archives: December 2024
Configure iptables to forward subnets data on Linux
- source:
192.168.1.0/24 - destination:
172.16.1.0/24 - policy:
SNAT
iptables -A FORWARD -s 192.168.1.0/24 -d 172.16.1.1/24 -j ACCEPT
iptables -A FORWARD[......]How to change timezone in a running Docker Container
- The timezone info folder is
/usr/share/zoneinfo - The current timezone info file is
/etc/localtime - The current zoneinfo is a link file point to a speci[……]