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UGU: Unix Guru Universe - Unix Tip #4489- June 26, 2025
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Unix Tip #4489- June 26, 2025
CHANGE TO LAST DIRECTORY
Return to the previous directory:
To return to the last directory we
were working in type.
cd ~-
This tip generously supported by: Prashant.Mhatre@nasd.com
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
4488
- COUNTING BLANK LINES
4487
- GETTING MORE FROM SIGSEGV
4486
- ANOTHER UPPER TO LOWER
4485
- APPENDING TEXT AT BOTH ENDS
4484
- CONVERTING UNIX MAN PAGES
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