UGU Unix Guru Universe
For Unix Admins, By Unix Admins
Follow ugucom on Twitter      Search  in 
Home
BEGINNERS & USERS

Events

Internet
 
 Linux
BEGINNERS & USERS
Software
Linux Vendors
Usenet NewsGroups
Books & Publications
 
 Shop
Cool Admin Gifts!
Gadgets
T-Shirts
Books
 
 Unix Guru Universe
About
Add Link
Feedback
 
 
UGU: Unix Guru Universe - Unix Tip #4220- August 31, 2012 - Home : Help : Today's Tip
Unix Tip #4220- August 31, 2012

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
4219 - PIPES AND QUOTING
4218 - SPACES TO UNDERSORE 1 LINER
4217 - NEW TIP BETTER THAN OLD TIP!
4216 - REGULAR EXPRESSION FOR FLOATING POINT NUMBER
4215 - CHANGING PERMS RECURSIVELY


I want to SUBSCRIBE and get a UGU Tip everyday.
I want to UNSUBSCRIBE and NOT get a UGU Tip everyday.

If you have a UNIX TIP let us know, we just may use it:
(All tips become the property of the Unix Guru Universe)
Email Address:

Yes, email me a Hot Unix Tip everday.

Enter Hot Unix Tip (optional):

Yes, I will support this tip

Captcha (not case sensitive):


Please enter the above letters:

 
Copyright 1994-2024 Unix Guru Universe