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Hi

I want to insert a line after a line by searching for the last occurence for that. I have taken an already posted example.
Say in the following file

a.txt
------
adadfadafadf
adfadadf...

In the above example i would like to add another line after the red line(last occurence of line starting with cool).How can i do that with a perl onliner

Thanks in advance

Lijju

Hi all,

I know the one liner to delete all the lines in a file which matches a pattern
i.e

perl -i.old -ne 'print unless /pattern/' file

Now i need the perl onliner to delete all the lines...

Hi ALL,

I need an help in connecting to oracle database, executing a select query and printing it on the screen. Can any one please write a simple code or psuedo code and let me know.

select...

Hi All,

I have a script which has the following lines

----------------------------------------
filename =detail.txt
text='hai'
var1=`cat $filename|grep text|sed 1q`
echo var1...

Hi all,

In a shell script I need to pass two parameters to a pl/sql script and get the ouput of the pl/sql script and use it in shell script.

For example

Shell script : test.sh

PL/SQL...

Hi all,

I have a file(Say x) and need to zip using gzip with the date&Timestamp(Something like x01012007.......) . Can you please tell me the command.

Thanks

Yes it is not replacing. It doing some other thing

Hi,

I have a command in one of my shell script as below.

sed -n "/^$a/,\$p" $home/abc.log

$a and $home are variables. Not sure about $p.

Can you please let me know what this command is...

I have two questions regarding .profile file

1) What is the use of .profile file

2) I have a login with my username and password. Where would my .profile file reside. Can i edit it.

Thanks...