tr
Build a list of unique words from a text file:
cat gettysburg.txt | tr ' ' '\012'|tr '[A-Z]' '[a-z]' |sed "s/[[:punct:]]//g" |sort|uniq
tr
Make null-delimited proc data more readable:
cat /proc/self/environ | tr \\000 \\n
tr
Build a list of unique words from a text file:
cat gettysburg.txt | tr ' ' '\012'|tr '[A-Z]' '[a-z]' |sed "s/[[:punct:]]//g" |sort|uniq
tr
Make null-delimited proc data more readable:
cat /proc/self/environ | tr \\000 \\n
Terminal Cruise 