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UGU: Unix Guru Universe - Unix Tip #4648- December 2, 2023
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Unix Tip #4648- December 2, 2023
MORE ON VI LAZY EXISTS
Addendum to VI LAZY EXITS
There is a difference between ZZ and :wq! ZZ will NOT force a write on a
read only file :wq! will.
Also be careful with ZZ if you inadvertently press Control ZZ you will
have stopped jobs.
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
4647
- PIPES AND QUOTING
4646
- SPACES TO UNDERSORE 1 LINER
4645
- NEW TIP BETTER THAN OLD TIP!
4644
- REGULAR EXPRESSION FOR FLOATING POINT NUMBER
4643
- CHANGING PERMS RECURSIVELY
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