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UGU: Unix Guru Universe - Unix Tip #4006- January 30, 2012
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Unix Tip #4006- January 30, 2012
ANOTHER CASE TRANSLATION
If you have occasion where
you need to translate upper
case to lower and vice
versa, and happen to run a
ksh, enter the following
functions into your .profile:
function trans
{
tr '[:upper:]' '[:lower:]' < $1 > $2
}
function TRANS
{
tr '[:lower:]' '[:upper:]' <$1 > $2
}
The first function will
translate all uppercase
letters in the first file
(argument) to lowercase in
the second file.
The second function TRANS does the exact opposite.
NOTE: All tips provided are USE AT YOUR OWN RISK. Tips are submitted
by various unix admins around the globe. UGU suggest you read and
test each tip in a non-volitile environment before placing into
production.
LAST 5 TIPS
4005
- TEST TROUBLES IF STRING IS EMPTY
4004
- ANOTHER PROCESS FINDER
4003
- VI REVERSAL
4002
- BANNERS ON TELNET
4001
- MOUNTING CD'S ON HPUX
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