Очень полезные команды Linux на одном листе [Записки на полях]

cdrecord -v gracetime=2 dev=/dev/cdrom -eject blank=fast -force	clean a rewritable cdrom
mkisofs /dev/cdrom > cd.iso	create an iso image of cdrom on disk
mkisofs /dev/cdrom | gzip > cd_iso.gz	create a compressed iso image of cdrom on disk
mkisofs -J -allow-leading-dots -R -V "Label CD" -iso-level 4 -o ./cd.iso data_cd	create an iso image of a directory
cdrecord -v dev=/dev/cdrom cd.iso	burn an ISO image
gzip -dc cd_iso.gz | cdrecord dev=/dev/cdrom -	burn a compressed ISO image
mount -o loop cd.iso /mnt/iso	mount an ISO image
cd-paranoia -B	rip audio tracks from a CD to wav files
cd-paranoia -- "-3"	rip first three audio tracks from a CD to wav files
cdrecord --scanbus	scan bus to identify the channel scsi

Сеть (LAN и WiFi)