Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

Grep or sed - printing line only with exact match

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Grep or sed - printing line only with exact match
# 1  
Old 02-18-2015
Grep or sed - printing line only with exact match
Hello.

In my script, some command return :
Code:
q | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
  | kernel-default-base           | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default-base           | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
  | kernel-default-base-debuginfo | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default-base-debuginfo | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
  | kernel-default-debuginfo      | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default-debuginfo      | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
  | kernel-default-debugsource    | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default-debugsource    | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
v | kernel-default-devel          | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
v | kernel-default-devel          | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
kernel-default-devel
v | kernel-default-devel          | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
v | kernel-default-devel          | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard

If my pattern is "kernel-default", I want only this

Code:
q | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard

I want to print the full line.

I have tried :
Code:
grep -o

Code:
grep -w

Code:
grep  "/bxxxx/b"

Code:
grep  "/<xxxx/>"

Any help is welcome.
# 2  
Old 02-18-2015
Hi,
Try:
Code:
grep "[[:blank:]]kernel-default[[:blank:]]"

Regards.
This User Gave Thanks to disedorgue For This Post:
jcdole
# 3  
Old 02-18-2015
Quote:
Originally Posted by disedorgue
Hi,
Try:
Code:
grep "[[:blank:]]kernel-default[[:blank:]]"

Regards.
Thank you very much
# 4  
Old 02-19-2015
Hello jcdole,

Following may also help you in same.
Code:
awk -F"|" '($2 ~ /^ kernel-default [[:space:]]+/){print $0}'  Input_file

Output will be as follows.
Code:
q | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | x86_64 | openSUSE-13.2-Kernel_stable_standard
  | kernel-default                | package | 3.19.0-1.1.g8a7d5f9 | i586   | openSUSE-13.2-Kernel_stable_standard

Thanks,
R. Singh
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Grep -w not printing exact matches

Dear All, Here is my input TAACGCACTTGCGGCCCCGGGATAAAAAAAAAAAAAAAAAAAAATGGATT NAGAGGGACGGCCGGGGGCATAAAAAAAAAAAAAAAAAAAAAGGGATTTC NGGGTTTTAAGCAGGAGGTGTCAAAAAAAAAAAAAAAAAAAAAGGGATTT NTGGAACCTGGCGCTAGACCAAAAAAAAAAAAAAAAAAAATGGATTTTTG ATACTTACCTGGCAGGGGAGATACCATGATCAATAAAAAAAAAAAAAAAA... (3 Replies)
Discussion started by: jacobs.smith
3 Replies

2. Shell Programming and Scripting

Grep exact match

Hello! I have 2 files named tacs.tmp and tacDB.txt tacs.tmp looks like this 0 10235647 102700 106800 107200 1105700 tacDB.txt looks like this 100100,Mitsubishi,G410,Handheld,,0,0,0 100200,Siemens,A53,Handheld,,0,0,0 100300,Sony Ericsson,TBD (AAB-1880030-BV),Handheld,,0,0,0... (2 Replies)
Discussion started by: Cludgie
2 Replies

3. Shell Programming and Scripting

Grep two words with exact match

HI Input : Counters Counter Int Ints Counters Counters Ints Ints I want to grep Counter|Int Output : Counter (1 Reply)
Discussion started by: pareshkp
1 Replies

4. Shell Programming and Scripting

grep and sed exact match questions

This post was previously mistaken for homework, but is actually a small piece of what I working on at work. Please answer if you can. QUESTION1 How do you grep only an exact string. I am using Solaris10 and do not have any GNU products installed. Contents of car.txt CAR1_KEY0 CAR1_KEY1... (2 Replies)
Discussion started by: thibodc
2 Replies

5. UNIX for Dummies Questions & Answers

grep and sed exact match questions

This was mistaken as homework in a different forum, but is not. These are questions that are close to what I am trying to do at work. QUESTION1: How do you grep only an exact string. I am using Solaris10 and do not have any GNU products installed. Contents of car.txt CAR1_KEY0 CAR1_KEY1... (1 Reply)
Discussion started by: thibodc
1 Replies

6. Shell Programming and Scripting

QUESTION1: grep only exact string. QUESTION2: find and replace only exact value with sed

QUESTION1: How do you grep only an exact string. I am using Solaris10 and do not have any GNU products installed. Contents of car.txt CAR1_KEY0 CAR1_KEY1 CAR2_KEY0 CAR2_KEY1 CAR1_KEY10 CURRENT COMMAND LINE: WHERE VARIABLE CAR_NUMBER=1 AND KEY_NUMBER=1 grep... (1 Reply)
Discussion started by: thibodc
1 Replies

7. Shell Programming and Scripting

grep regex, match exact string which includes "/" anywhere on line.

I have a file that contains the 2 following lines (from /proc/mounts) /dev/sdc1 /mnt/backup2 xfs rw,relatime,attr2,noquota 0 0 /dev/sdb1 /mnt/backup xfs rw,relatime,attr2,noquota 0 0 I need to match the string in the second column exactly so that only one result is returned, e.g. > grep... (2 Replies)
Discussion started by: jelloir
2 Replies

8. Solaris

grep exact match

Hi This time I'm trying to grep for an exact match e.g cat.dog.horse.cow.bird.pig horse.dog.pig pig.cat.horse.dog horse dog dog pig.dog pig.dog.bird how do I grep for dog only so that a wc -l would result 2 in above case. Thanks in advance ---------- Post updated at 06:33 AM... (4 Replies)
Discussion started by: rob171171
4 Replies

9. UNIX for Dummies Questions & Answers

using sed or grep to find exact match of text

Hi, Can anyone help me with the text editing I need here. I have a file that contains the following lines for example: (line numbers are for illustration only) 1 Hello world fantasy. 2 Hello worldfuntastic. 3 Hello world wonderful. I would like to get all those lines of text that... (5 Replies)
Discussion started by: risk_sly
5 Replies

10. UNIX for Advanced & Expert Users

Exact Match thru grep ?????

hey..... i do have text where the contents are like as follows, FILE_TYPE_NUM_01=FILE_TYPE=01|FILE_DESC=Periodic|FILE_SCHDL_TYPE=Daily|FILE_SCHDL=|FILE_SCHDL_TIME=9:00am|RESULTS=B FILE_TYPE_NUM_02=FILE_TYPE=02|FILE_DESC=NCTO|FILE_SCHDL_TYPE=Daily|FILE_SCHDL=|FILE_SCHDL_TIME=9:00am|RESULTS=M... (2 Replies)
Discussion started by: manas_ranjan
2 Replies
Login or Register to Ask a Question