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Full Discussion: replace a newline (\n)
Top Forums Shell Programming and Scripting replace a newline (\n) Post 302196157 by jeter on Friday 16th of May 2008 09:30:06 PM
Old 05-16-2008
replace a newline (\n)
dear all:
maybe i have a file like :
12

34

56
78
end

how do write can i replace newline into NA :
make the file inte :
12
NA
34
NA
56
78
END

I wrote a shell like:
foreach a (fiel){
if a == ""
set $a=NA
}
but can't work maybe someone can help me
 

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LEARN ABOUT SUSE

end

END(7)								   SQL Commands 							    END(7)

NAME

       END - commit the current transaction

SYNOPSIS

       END [ WORK | TRANSACTION ]

DESCRIPTION

       END  commits  the  current  transaction. All changes made by the transaction become visible to others and are guaranteed to be durable if a
       crash occurs. This command is a PostgreSQL extension that is equivalent to COMMIT [commit(7)].

PARAMETERS

       WORK

       TRANSACTION
	      Optional key words. They have no effect.

NOTES

       Use ROLLBACK [rollback(7)] to abort a transaction.

       Issuing END when not inside a transaction does no harm, but it will provoke a warning message.

EXAMPLES

       To commit the current transaction and make all changes permanent:

       END;

COMPATIBILITY

       END is a PostgreSQL extension that provides functionality equivalent to COMMIT [commit(7)], which is specified in the SQL standard.

SEE ALSO

       BEGIN [begin(7)], COMMIT [commit(7)], ROLLBACK [rollback(7)]

SQL - Language Statements					    2010-05-14								    END(7)
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