Commands Continued..

Character set and Format file conversion
dos2unix filedos.txt fileunix.txt	convert a text file format from MSDOS to UNIX
unix2dos fileunix.txt filedos.txt	convert a text file format from UNIX to MSDOS
recode ..HTML <> page.html	convert a text file to html
recode -l | more	show all available formats conversion

Filesystem Analysis
badblocks -v /dev/hda1	check bad blocks in disk hda1
fsck /dev/hda1	repair / check integrity of linux filesystem on disk hda1
fsck.ext2 /dev/hda1	repair / check integrity of ext2 filesystem on disk hda1
e2fsck /dev/hda1	repair / check integrity of ext2 filesystem on disk hda1
e2fsck -j /dev/hda1	repair / check integrity of ext3 filesystem on disk hda1
fsck.ext3 /dev/hda1	repair / check integrity of ext3 filesystem on disk hda1
fsck.vfat /dev/hda1	repair / check integrity of fat filesystem on disk hda1
fsck.msdos /dev/hda1	repair / check integrity of dos filesystem on disk hda1
dosfsck /dev/hda1	repair / check integrity of dos filesystems on disk hda1