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-- itself is the solution. If you ever need to grep these kind of words/strings etc, use "--" to disable to treat them as a switch

$ cat f3
--
-i
-v
$


$ grep -- -i f3
-i
$ grep -- -v...

tar -C /dir1 -cf - . | ( cd /dir2 ; tar -xpf - )

echo "${var}' | awk '{print substr($0,length($0)-7,7)}'

See perldoc -f -X (http://perldoc.perl.org/functions/-X.html)

I do not believe there is a limit (well.. there probably is one, duh... but it's not "9"). But NIS is just a table pusher. The problem isn't NIS per se... it's what you do with the information.
...

Vim Tips and Tricks


Save and quit



:w => Save [:w filename writes the content to the specified file from current file]

:q => Exit as long as there have been no changes

:q! =>...