Grep word after last occurance of string and display next few lines
Hi,
I wanted to grep string "ERROR" and "WORNING" after last occurrence of String "Starting" only and wanted to display two lines after searched ERROR and WORNING string and one line before. I have following cronjob log file "errorlog" file and I have written the code for same in Unix as below and working fine but not able to implement it in SunSolari.
Please find errorlog file as below :
Code:
it is Starting
line1
line2
ERROR
line3
line4
it is Starting
line5
ERROR
line6
line7
it is Starting
line8
WARNING
line8.8
line8.9
line9
ERROR
line10
line11
Expected output something like as follow :
Code:
line8
WARNING
line8.8
line9
ERROR
line10
Following code is working in UNIX/LINUX but not working in SunSolari
Hi,
I need idea about this, say I have this line:
05 21 * * 0,6 /user/clean.desktop.sh > /tmp/desktop_rpt 2>&1
I would need to grep the word desktop and display the /user/clean.desktop.sh and not the whole line. And if I have some more lines say,
05 21 * * 0,6 /user/clean.desktop.sh >... (1 Reply)
Hi,
When we "grep" for a word in a file, it returns the lines containing the word that we searched for. Is there a way to display only the words and not the entire line containing them.
Thanks
Ananth (6 Replies)
Hi Guru's.... I've one log file in all my systems which writes the backup information..
I'have written a command like this:
ssh -l ora${sid} ${primaryhost} "tail -50 /oracle/$ORACLE_SID/newbackup/END_BACKUP.log" |grep 'insert' |tail -1| awk '{print $7}'
We have nearly 50 systems in our... (2 Replies)
Hi,
I'm trying to match records using awk which contain only one occurance of my string, I know how to match one or more (+) but matching only one is eluding me without developing some convoluted bit of code. I was hoping there would be some simple pattern matching thing similar to '+' but... (9 Replies)
Folks, is it possible to display only words with grep (or any built-in ultility)?
I have more than 1 pattern to search, say apple & orange
The text goes like this:
So I need to display all the words starting with apple or orange
The output should be:
Any idea? (7 Replies)
hi, consider the below line in a text file,
'Y',getdate(),'N','V',NULL .....
'N',getdate(),'Y','D',NULL .....
'Y','N','Y',getdate(),'Y','D',NULL ....
as u see above, i want only the second word after the getdate() word...
getdate() will not come 2nd word alwys it may be any position but i... (11 Replies)
Hi!
I'm trying to create a shell script to parse a file which might have multiple lines matching a pattern (i.e. containing some word).
I need to return all lines matching the pattern, but stripping the contents of that line until the pattern is matched
For example, if my input file was
... (4 Replies)
Hello Gurus,
Apologies if this Q has been repeated but i was not able to find it :(
I have an input file:
-------------------------------
Replace DB.Employee
as
select
column1
column2
from DB_T.Emp
and DB.Test
and
DB.Dept
and
DB_T.Ter;
------------------------ (4 Replies)
Hi Guys,
I am new to awk and sed, i am working multiline document, i want to make make that document into SINGLE lines based on occurace of string "dwh".
here's the sample of my problem..
dwh123 2563 4562 4236 1236 78956 12394 4552 dwh192 2656 46536 231326 65652 6565 23262 16625623... (5 Replies)
Hi,
When we "grep" for a word in a file, it returns the last lines containing the word that we searched for.
Is there a way to display last line to grep.
Thanks
Ex log.
Ex. logname.log
2015-07-29 06:43:07.023|BETA |2015-07-29... (5 Replies)
Discussion started by: ooilinlove
5 Replies
LEARN ABOUT OPENDARWIN
look
LOOK(1) BSD General Commands Manual LOOK(1)NAME
look -- display lines beginning with a given string
SYNOPSIS
look [-df] [-t termchar] string [file ...]
DESCRIPTION
The look utility displays any lines in file which contain string as a prefix. As look performs a binary search, the lines in file must be
sorted.
If file is not specified, the file /usr/share/dict/words is used, only alphanumeric characters are compared and the case of alphabetic char-
acters is ignored.
Options:
-d Dictionary character set and order, i.e. only alphanumeric characters are compared.
-f Ignore the case of alphabetic characters.
-t Specify a string termination character, i.e. only the characters in string up to and including the first occurrence of termchar are
compared.
The look utility exits 0 if one or more lines were found and displayed, 1 if no lines were found, and >1 if an error occurred.
FILES
/usr/share/dict/words the dictionary
SEE ALSO grep(1), sort(1)COMPATIBILITY
The original manual page stated that tabs and blank characters participated in comparisons when the -d option was specified. This was incor-
rect and the current man page matches the historic implementation.
HISTORY
A look utility appeared in Version 7 AT&T UNIX.
BSD June 14, 1993 BSD
11-28-2013
