Sponsored Content
Full Discussion: To grep in sequence
Top Forums Shell Programming and Scripting To grep in sequence Post 302324552 by Franklin52 on Thursday 11th of June 2009 04:53:22 AM
Old 06-11-2009
With the -v option you're excluding the lines you don't want, why don't you grep for the lines you want?
Try the -E option, where you can specify an extended regular expression to grep for the 2 patterns.

Regards
 

10 More Discussions You Might Find Interesting

1. Solaris

STOP A sequence

Hi, I have a sun sparc system. I don't have a sun keyboard, hence i connected a pc keyboard. I would like to know the "STOP A" equivalent command to be used on pc keyboard. Regards, Raja (4 Replies)
Discussion started by: RajaRC
4 Replies

2. Shell Programming and Scripting

escape sequence for $

Hi all, I have a requirement where the variable name starts with $, like $Amd=/home/student/test/ How to work wit it? can some one help me, am in gr8 confusion:confused: (5 Replies)
Discussion started by: shreekrishnagd
5 Replies

3. Shell Programming and Scripting

ID generation in sequence

i have an xml tag. The value for the tag should be iterated through out the xml document. eg: <data><id><id><name>a</name><addr>aaa</addr><phnumb>3456</phnumb><state>ca</state><city>ny</city></data>... (6 Replies)
Discussion started by: Sgiri1
6 Replies

4. Shell Programming and Scripting

Check Sequence

* Expiry DATE: * Address1: Address2: Address3: Address4: Address5: * PO_ref_number: aadad HolderId_1: HolderId_2: HolderId_3: HolderId_4: * adad: 00000 ada: 00000 adad: RANDOM adad: RANDOM ****************************** (4 Replies)
Discussion started by: arunshankar.c
4 Replies

5. Shell Programming and Scripting

find common entries and match the number with long sequence and cut that sequence in output

Hi all, I have a file like this ID 3BP5L_HUMAN Reviewed; 393 AA. AC Q7L8J4; Q96FI5; Q9BQH8; Q9C0E3; DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot. DT 05-JUL-2004, sequence version 1. DT 05-SEP-2012, entry version 71. FT COILED 59 140 ... (1 Reply)
Discussion started by: manigrover
1 Replies

6. Red Hat

Grep doesn't understand escape sequence?

I ran the following grep and sed command. grep "\t" emp.txt sed -n '/\t/p' emp.txt grep treated the '\' as to escape t and took the pattern as literal t whereas sed took the pattern as tab. That means , grep doesn't understand escape sequence!!!!!! what to do to make grep... (8 Replies)
Discussion started by: ravisingh
8 Replies

7. Shell Programming and Scripting

Grep regex to ignore sequence only if surrounded by fwd-slashes

Hi, I've got a regex match to perform in a Bash script and can't quite get it right. Basically I want to match all IP address like sequences in a file which may or may not contain an IP address but with the extra qualification of ignoring any IP-like sequence which begins and ends with a... (27 Replies)
Discussion started by: gencon
27 Replies

8. Shell Programming and Scripting

Need sequence no in the grep output

Hi, How to achieve the displaying of sequence no while doing grep for an output. Ex., need the output like below with the serial no, but not the available line number in the file S.No Array Lun 1 AABC 7080 2 AABC 7081 3 AADD 8070 4 AADD 8071 5 ... (3 Replies)
Discussion started by: ksgnathan
3 Replies

9. Red Hat

Rm -rf * sequence

If I run rm -rf * command under one parent directory. /data > rm -rf * Is there anyway to know which files will be deleted first ? Start using code tags please, ty. (2 Replies)
Discussion started by: sameermohite
2 Replies

10. Shell Programming and Scripting

Inconsistent `ps -eaf -o args | grep -i sfs_pcard_load_file.ksh | grep -v grep | wc -l`

i have this line of code that looks for the same file if it is currently running and returns the count. `ps -eaf -o args | grep -i sfs_pcard_load_file.ksh | grep -v grep | wc -l` basically it is assigned to a variable ISRUNNING=`ps -eaf -o args | grep -i sfs_pcard_load_file.ksh |... (6 Replies)
Discussion started by: wtolentino
6 Replies
ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME
zgrep - search possibly compressed files for a regular expression SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename... DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code: (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep. If the GREP environment variable is set, zgrep uses it as the grep program to be invoked. EXIT CODE
2 - An option that is not supported was specified. AUTHOR
Charles Levert (charles@comm.polymtl.ca) SEE ALSO
grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1) ZGREP(1)
All times are GMT -4. The time now is 07:42 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy