print entire line after an awk and grep
Clash Royale CLAN TAG#URR8PPP
I need to search multiple patterns on the third column of a file, and then print the whole line.
I am using this one below but how do I get it to print the whole line where there is a match?
awk 'print $3' file | egrep -w "S|M|D"
shell-script awk scripting
asked Jan 7 at 9:17
hayabusa99hayabusa99
31
add a comment |
I need to search multiple patterns on the third column of a file, and then print the whole line.
I am using this one below but how do I get it to print the whole line where there is a match?
awk 'print $3' file | egrep -w "S|M|D"
shell-script awk scripting
asked Jan 7 at 9:17
hayabusa99hayabusa99
31
please click edit and add few lines of input and expected output - some line should match and others shouldn't... this will help to add clarity to question as well as act as test data for those who wish to answer your question
– Sundeep
Jan 7 at 9:23
add a comment |
I need to search multiple patterns on the third column of a file, and then print the whole line.
I am using this one below but how do I get it to print the whole line where there is a match?
awk 'print $3' file | egrep -w "S|M|D"
shell-script awk scripting
asked Jan 7 at 9:17
hayabusa99hayabusa99
31
I need to search multiple patterns on the third column of a file, and then print the whole line.
I am using this one below but how do I get it to print the whole line where there is a match?
awk 'print $3' file | egrep -w "S|M|D"
shell-script awk scripting
shell-script awk scripting
asked Jan 7 at 9:17
hayabusa99hayabusa99
31
asked Jan 7 at 9:17
hayabusa99hayabusa99
31
asked Jan 7 at 9:17
hayabusa99hayabusa99
31
asked Jan 7 at 9:17
hayabusa99hayabusa99
31
asked Jan 7 at 9:17
hayabusa99hayabusa99
31
31
please click edit and add few lines of input and expected output - some line should match and others shouldn't... this will help to add clarity to question as well as act as test data for those who wish to answer your question
– Sundeep
Jan 7 at 9:23
add a comment |
please click edit and add few lines of input and expected output - some line should match and others shouldn't... this will help to add clarity to question as well as act as test data for those who wish to answer your question
– Sundeep
Jan 7 at 9:23
please click edit and add few lines of input and expected output - some line should match and others shouldn't... this will help to add clarity to question as well as act as test data for those who wish to answer your question
– Sundeep
Jan 7 at 9:23
please click edit and add few lines of input and expected output - some line should match and others shouldn't... this will help to add clarity to question as well as act as test data for those who wish to answer your question
– Sundeep
Jan 7 at 9:23
add a comment |
4 Answers
4
active
oldest
votes
I think your requirement just needs awk and not a combination with grep. If you are looking to print the whole line where the third column matches any of those letters, you need to do
awk '$3 ~ /^(S|M|D)$/' file
answered Jan 7 at 9:27
InianInian
3,945824
2
since it is single character, you can also use[SMD]
– Sundeep
Jan 7 at 9:28
is this going to search for the exact match? likegrep -wdoes?
– hayabusa99
Jan 7 at 9:33
It look like it works. Thanks!
– hayabusa99
Jan 7 at 9:34
add a comment |
To extract the lines whose 3rd whitespace-delimited field is exactly S, M or D, use one of
awk '$3 ~ /^[SMD]$/' file
or, using string matching rather than regular expression matching,
awk '$3 == "S" || $3 == "M" || $3 == "D"' file
A condition without a corresponding block will act as if its block simply was print .
answered Jan 7 at 9:37
KusalanandaKusalananda
125k16236389
add a comment |
awk '$3 ~ /^S/||/^M/||/^D/print $0' filename
answered Jan 9 at 17:56
Praveen Kumar BSPraveen Kumar BS
1,346138
The way this parses out will match column 3 starting with an S, or column 1 starting with an M or D -- it misses column 3 M/D and it incorrectly includes the column 1 matches.
– Jeff Schaller
Jan 9 at 19:52
add a comment |
Same has been achieved in python and it worked fine
Code
#!/usr/bin/python
import subprocess
import re
h=re.compile(r'^[SMD]')
o=open('l.txt','r')
for i in o:
j=i.split(':')
if re.search(h,j[2]):
print i.strip()
answered Jan 13 at 6:23
Praveen Kumar BSPraveen Kumar BS
1,346138
add a comment |
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4 Answers
4
active
oldest
votes
4 Answers
4
active
oldest
votes
active
oldest
votes
active
oldest
votes
I think your requirement just needs awk and not a combination with grep. If you are looking to print the whole line where the third column matches any of those letters, you need to do
awk '$3 ~ /^(S|M|D)$/' file
answered Jan 7 at 9:27
InianInian
3,945824
2
since it is single character, you can also use[SMD]
– Sundeep
Jan 7 at 9:28
is this going to search for the exact match? likegrep -wdoes?
– hayabusa99
Jan 7 at 9:33
It look like it works. Thanks!
– hayabusa99
Jan 7 at 9:34
add a comment |
I think your requirement just needs awk and not a combination with grep. If you are looking to print the whole line where the third column matches any of those letters, you need to do
awk '$3 ~ /^(S|M|D)$/' file
answered Jan 7 at 9:27
InianInian
3,945824
2
since it is single character, you can also use[SMD]
– Sundeep
Jan 7 at 9:28
is this going to search for the exact match? likegrep -wdoes?
– hayabusa99
Jan 7 at 9:33
It look like it works. Thanks!
– hayabusa99
Jan 7 at 9:34
add a comment |
I think your requirement just needs awk and not a combination with grep. If you are looking to print the whole line where the third column matches any of those letters, you need to do
awk '$3 ~ /^(S|M|D)$/' file
answered Jan 7 at 9:27
InianInian
3,945824
I think your requirement just needs awk and not a combination with grep. If you are looking to print the whole line where the third column matches any of those letters, you need to do
awk '$3 ~ /^(S|M|D)$/' file
answered Jan 7 at 9:27
InianInian
3,945824
answered Jan 7 at 9:27
InianInian
3,945824
answered Jan 7 at 9:27
InianInian
3,945824
answered Jan 7 at 9:27
InianInian
3,945824
3,945824
2
since it is single character, you can also use[SMD]
– Sundeep
Jan 7 at 9:28
is this going to search for the exact match? likegrep -wdoes?
– hayabusa99
Jan 7 at 9:33
It look like it works. Thanks!
– hayabusa99
Jan 7 at 9:34
add a comment |
2
since it is single character, you can also use[SMD]
– Sundeep
Jan 7 at 9:28
is this going to search for the exact match? likegrep -wdoes?
– hayabusa99
Jan 7 at 9:33
It look like it works. Thanks!
– hayabusa99
Jan 7 at 9:34
2
2
since it is single character, you can also use
[SMD]– Sundeep
Jan 7 at 9:28
since it is single character, you can also use
[SMD]– Sundeep
Jan 7 at 9:28
is this going to search for the exact match? like
grep -w does?– hayabusa99
Jan 7 at 9:33
is this going to search for the exact match? like
grep -w does?– hayabusa99
Jan 7 at 9:33
It look like it works. Thanks!
– hayabusa99
Jan 7 at 9:34
It look like it works. Thanks!
– hayabusa99
Jan 7 at 9:34
add a comment |
To extract the lines whose 3rd whitespace-delimited field is exactly S, M or D, use one of
awk '$3 ~ /^[SMD]$/' file
or, using string matching rather than regular expression matching,
awk '$3 == "S" || $3 == "M" || $3 == "D"' file
A condition without a corresponding block will act as if its block simply was print .
answered Jan 7 at 9:37
KusalanandaKusalananda
125k16236389
add a comment |
To extract the lines whose 3rd whitespace-delimited field is exactly S, M or D, use one of
awk '$3 ~ /^[SMD]$/' file
or, using string matching rather than regular expression matching,
awk '$3 == "S" || $3 == "M" || $3 == "D"' file
A condition without a corresponding block will act as if its block simply was print .
answered Jan 7 at 9:37
KusalanandaKusalananda
125k16236389
add a comment |
To extract the lines whose 3rd whitespace-delimited field is exactly S, M or D, use one of
awk '$3 ~ /^[SMD]$/' file
or, using string matching rather than regular expression matching,
awk '$3 == "S" || $3 == "M" || $3 == "D"' file
A condition without a corresponding block will act as if its block simply was print .
answered Jan 7 at 9:37
KusalanandaKusalananda
125k16236389
To extract the lines whose 3rd whitespace-delimited field is exactly S, M or D, use one of
awk '$3 ~ /^[SMD]$/' file
or, using string matching rather than regular expression matching,
awk '$3 == "S" || $3 == "M" || $3 == "D"' file
A condition without a corresponding block will act as if its block simply was print .
answered Jan 7 at 9:37
KusalanandaKusalananda
125k16236389
answered Jan 7 at 9:37
KusalanandaKusalananda
125k16236389
answered Jan 7 at 9:37
KusalanandaKusalananda
125k16236389
answered Jan 7 at 9:37
KusalanandaKusalananda
125k16236389
125k16236389
add a comment |
add a comment |
awk '$3 ~ /^S/||/^M/||/^D/print $0' filename
answered Jan 9 at 17:56
Praveen Kumar BSPraveen Kumar BS
1,346138
The way this parses out will match column 3 starting with an S, or column 1 starting with an M or D -- it misses column 3 M/D and it incorrectly includes the column 1 matches.
– Jeff Schaller
Jan 9 at 19:52
add a comment |
awk '$3 ~ /^S/||/^M/||/^D/print $0' filename
answered Jan 9 at 17:56
Praveen Kumar BSPraveen Kumar BS
1,346138
The way this parses out will match column 3 starting with an S, or column 1 starting with an M or D -- it misses column 3 M/D and it incorrectly includes the column 1 matches.
– Jeff Schaller
Jan 9 at 19:52
add a comment |
awk '$3 ~ /^S/||/^M/||/^D/print $0' filename
answered Jan 9 at 17:56
Praveen Kumar BSPraveen Kumar BS
1,346138
awk '$3 ~ /^S/||/^M/||/^D/print $0' filename
answered Jan 9 at 17:56
Praveen Kumar BSPraveen Kumar BS
1,346138
answered Jan 9 at 17:56
Praveen Kumar BSPraveen Kumar BS
1,346138
answered Jan 9 at 17:56
Praveen Kumar BSPraveen Kumar BS
1,346138
answered Jan 9 at 17:56
Praveen Kumar BSPraveen Kumar BS
1,346138
1,346138
The way this parses out will match column 3 starting with an S, or column 1 starting with an M or D -- it misses column 3 M/D and it incorrectly includes the column 1 matches.
– Jeff Schaller
Jan 9 at 19:52
add a comment |
The way this parses out will match column 3 starting with an S, or column 1 starting with an M or D -- it misses column 3 M/D and it incorrectly includes the column 1 matches.
– Jeff Schaller
Jan 9 at 19:52
The way this parses out will match column 3 starting with an S, or column 1 starting with an M or D -- it misses column 3 M/D and it incorrectly includes the column 1 matches.
– Jeff Schaller
Jan 9 at 19:52
The way this parses out will match column 3 starting with an S, or column 1 starting with an M or D -- it misses column 3 M/D and it incorrectly includes the column 1 matches.
– Jeff Schaller
Jan 9 at 19:52
add a comment |
Same has been achieved in python and it worked fine
Code
#!/usr/bin/python
import subprocess
import re
h=re.compile(r'^[SMD]')
o=open('l.txt','r')
for i in o:
j=i.split(':')
if re.search(h,j[2]):
print i.strip()
answered Jan 13 at 6:23
Praveen Kumar BSPraveen Kumar BS
1,346138
add a comment |
Same has been achieved in python and it worked fine
Code
#!/usr/bin/python
import subprocess
import re
h=re.compile(r'^[SMD]')
o=open('l.txt','r')
for i in o:
j=i.split(':')
if re.search(h,j[2]):
print i.strip()
answered Jan 13 at 6:23
Praveen Kumar BSPraveen Kumar BS
1,346138
add a comment |
Same has been achieved in python and it worked fine
Code
#!/usr/bin/python
import subprocess
import re
h=re.compile(r'^[SMD]')
o=open('l.txt','r')
for i in o:
j=i.split(':')
if re.search(h,j[2]):
print i.strip()
answered Jan 13 at 6:23
Praveen Kumar BSPraveen Kumar BS
1,346138
Same has been achieved in python and it worked fine
Code
#!/usr/bin/python
import subprocess
import re
h=re.compile(r'^[SMD]')
o=open('l.txt','r')
for i in o:
j=i.split(':')
if re.search(h,j[2]):
print i.strip()
answered Jan 13 at 6:23
Praveen Kumar BSPraveen Kumar BS
1,346138
answered Jan 13 at 6:23
Praveen Kumar BSPraveen Kumar BS
1,346138
answered Jan 13 at 6:23
Praveen Kumar BSPraveen Kumar BS
1,346138
answered Jan 13 at 6:23
Praveen Kumar BSPraveen Kumar BS
1,346138
1,346138
add a comment |
add a comment |
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please click edit and add few lines of input and expected output - some line should match and others shouldn't... this will help to add clarity to question as well as act as test data for those who wish to answer your question
– Sundeep
Jan 7 at 9:23