[SOLVED] Shell Script to replace specific columns on matched lines

axl718 · 01-31-2013, 03:01 PM

Thanks I think that will work. Can you please change the 3rd line of file2 and the third line of your output to blah/home the other information I meant not to include.

danielbmartin · 01-31-2013, 03:13 PM

Quote:

Originally Posted by axl718

Thanks I think that will work. Can you please change the 3rd line of file2 and the third line of your output to blah/home the other information I meant not to include.

InFile2 ...

Code:

rwxrwxrwx 0/0 0 Dec 17 15:25 2002 ./
rwxrwxrwx 0/0 0 Dec 17 15:37 2002 ./blah/
rwxrwxr-x 0/3 0 Dec 17 15:37 2002 ./blah/home/
rwxrwxr-x 8654/8655 0 Dec 17 15:53 2002 ./blah/home/foo/
rw-rw-rw- 0/3 889 Jul 29 14:14 2002 ./blah/home/foo/hostlist
rwxrwxrwx 0/3 0 Dec 16 16:02 2002 ./comp0/
rwxrwxrwx 0/3 0 Dec 17 10:23 2002 ./comp0/etc/
rw-rw-rw- 0/3 477 Jul 29 14:14 2002 ./comp0/etc/tab
r--r--r-- 0/3 7329 Jul 29 14:14 2002 ./comp0/etc/bootinfo
rwxrwxrwx 0/3 0 Mar 26 11:07 2003 ./comp0/opt/
rwxrwxrwx 0/3 0 Mar 26 10:45 2003 ./comp0/opt/RARED/
rw-rw-r-- 0/0 133120 Dec 6 16:05 2002 ./comp0/opt/RARED/configs.tar
rwxrwxrwx 0/0 0 Dec 16 17:01 2002 ./comp1/
rwxrwxrwx 0/0 0 Dec 16 17:01 2002 ./comp1/etc/
r--r--r-- 0/0 5797 Dec 10 10:24 2002 ./comp1/etc/bootinfo
r--r--r-- 0/3 22483 Dec 16 15:25 2002 ./comp1/etc/hosts
r--r--r-- 0/3 22483 Dec 17 15:35 2002 ./comp1/etc/hosts
r--r--r-- 0/3 22483 Dec 18 15:45 2002 ./comp1/etc/hosts
r--r--r-- 0/3 22483 Dec 19 15:55 2002 ./comp1/etc/hosts

OutFile ...

Code:

rwxrwxrwx 0/0 0 Dec 17 15:25 2002 ./
rwxrwxrwx 0/0 0 Dec 17 15:37 2002 ./blah/
rwxrwxr-x 0/3 0 Dec 17 15:37 2002 ./blah/home/
rwxrwxr-x 8654/8655 0 Dec 17 15:53 2002 ./blah/home/foo/
rw-rw-rw- 0/3 889 Jul 29 14:14 2002 ./blah/home/foo/hostlist
rwxrwxrwx 0/3 0 Dec 16 16:02 2002 ./comp0/
rwxrwxrwx 0/3 0 Dec 17 10:23 2002 ./comp0/etc/
rw-rw-rw- 0/3 477 Jul 29 14:14 2002 ./comp0/etc/tab
r--r--r-- 0/3 7329 Jul 29 14:14 2002 ./comp0/etc/bootinfo
rwxrwxrwx 0/3 0 Mar 26 11:07 2003 ./comp0/opt/
rwxrwxrwx 0/3 0 Mar 26 10:45 2003 ./comp0/opt/RARED/
rw-rw-r-- 0/0 133120 Dec 6 16:05 2002 ./comp0/opt/RARED/configs.tar
rwxrwxrwx 0/0 0 Dec 16 17:01 2002 ./comp1/
rwxrwxrwx 0/0 0 Dec 16 17:01 2002 ./comp1/etc/
r--r--r-- 0/0 5797 Dec 10 10:24 2002 ./comp1/etc/bootinfo
r--r--r-- 0/3 22696 Jan 31 11:04 2013 ./comp1/etc/hosts
r--r--r-- 0/3 23035 Feb 01 10:28 2013 ./comp1/etc/hosts
r--r--r-- 0/3 22694 Feb 03 11:04 2013 ./comp1/etc/hosts
r--r--r-- 0/3 23033 Feb 05 10:28 2013 ./comp1/etc/hosts

Daniel B. Martin

axl718 · 01-31-2013, 03:15 PM

I meant on your other post from page1 just edit and change thanks and sorry again.

danielbmartin · 01-31-2013, 06:12 PM

I "polished" the code to make it more concise.

Code:

awk 'BEGIN {while (getline < "'"$InFile1"'") a[++j]=$0};
  {if ($0~/hosts/) $0=$1 $2 a[++k] $8}1' $InFile2 > $OutFile

Daniel B. Martin