TR(1) Minix Programmer's Manual TR(1)
NAME
tr - translate character codes
SYNOPSIS
tr [-cds] [string1] [string2]
OPTIONS
-c Complement the set of characters in string1
-d Delete all characters specified in string1
-s Squeeze all runs of characters in string1 to one character
EXAMPLES
tr '[A-Z]' '[a-z]' y
# Convert upper case to lower case
tr -d '0123456789' f2
# Delete all digits from f1
DESCRIPTION
Tr performs simple character translation. When no flag is specified,
each character in string1 is mapped onto the corresponding character in
string2 .
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