Searching a set of lines in unix [closed]

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0
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I have a abc.log file having the below details

Aaaa
Bbbb
Cccc filename
Dddd
Dddd
Dddd
Eeee
Ffff

I'm trying to write a unix script to

count the no of same lines from cccc * and eeee, (count should not include cccc and dddd)
For the above lines I'll get answer 4.

get the file name if dddd is present.

edited Dec 3 at 8:18

Rui F Ribeiro

38.5k1479128

asked Dec 3 at 3:49

Narmatha

closed as unclear what you're asking by Stephen Harris, G-Man, Kusalananda, Sparhawk, sam Dec 3 at 16:17

Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.

3

your question is very unclear. do you mind editing it. you count lines with wc -l
– rhubarbdog
Dec 3 at 3:54

I wanna search two patterns. If both patterns is present in the log file , I wanted to count the intermediate lines.
– Narmatha
Dec 3 at 3:59

So… from the question, do you want a case-insensitive search? And if you don't include dddd, then how do you get "4" as the answer?
– Sparhawk
Dec 3 at 7:46

add a comment |

up vote
0
down vote

favorite

I have a abc.log file having the below details

Aaaa
Bbbb
Cccc filename
Dddd
Dddd
Dddd
Eeee
Ffff

I'm trying to write a unix script to

count the no of same lines from cccc * and eeee, (count should not include cccc and dddd)
For the above lines I'll get answer 4.

get the file name if dddd is present.

edited Dec 3 at 8:18

Rui F Ribeiro

38.5k1479128

asked Dec 3 at 3:49

Narmatha

closed as unclear what you're asking by Stephen Harris, G-Man, Kusalananda, Sparhawk, sam Dec 3 at 16:17

3

your question is very unclear. do you mind editing it. you count lines with wc -l
– rhubarbdog
Dec 3 at 3:54

I wanna search two patterns. If both patterns is present in the log file , I wanted to count the intermediate lines.
– Narmatha
Dec 3 at 3:59

So… from the question, do you want a case-insensitive search? And if you don't include dddd, then how do you get "4" as the answer?
– Sparhawk
Dec 3 at 7:46

add a comment |

up vote
0
down vote

favorite

I have a abc.log file having the below details

Aaaa
Bbbb
Cccc filename
Dddd
Dddd
Dddd
Eeee
Ffff

I'm trying to write a unix script to

count the no of same lines from cccc * and eeee, (count should not include cccc and dddd)
For the above lines I'll get answer 4.

get the file name if dddd is present.

edited Dec 3 at 8:18

Rui F Ribeiro

38.5k1479128

asked Dec 3 at 3:49

Narmatha

I have a abc.log file having the below details

Aaaa
Bbbb
Cccc filename
Dddd
Dddd
Dddd
Eeee
Ffff

I'm trying to write a unix script to

count the no of same lines from cccc * and eeee, (count should not include cccc and dddd)
For the above lines I'll get answer 4.

get the file name if dddd is present.

text-processing

edited Dec 3 at 8:18

Rui F Ribeiro

38.5k1479128

asked Dec 3 at 3:49

Narmatha

edited Dec 3 at 8:18

Rui F Ribeiro

38.5k1479128

asked Dec 3 at 3:49

Narmatha

edited Dec 3 at 8:18

Rui F Ribeiro

38.5k1479128

edited Dec 3 at 8:18

Rui F Ribeiro

38.5k1479128

edited Dec 3 at 8:18

Rui F Ribeiro

38.5k1479128

asked Dec 3 at 3:49

Narmatha

asked Dec 3 at 3:49

Narmatha

asked Dec 3 at 3:49

Narmatha

closed as unclear what you're asking by Stephen Harris, G-Man, Kusalananda, Sparhawk, sam Dec 3 at 16:17

3

your question is very unclear. do you mind editing it. you count lines with wc -l
– rhubarbdog
Dec 3 at 3:54

I wanna search two patterns. If both patterns is present in the log file , I wanted to count the intermediate lines.
– Narmatha
Dec 3 at 3:59

So… from the question, do you want a case-insensitive search? And if you don't include dddd, then how do you get "4" as the answer?
– Sparhawk
Dec 3 at 7:46

add a comment |

3

your question is very unclear. do you mind editing it. you count lines with wc -l
– rhubarbdog
Dec 3 at 3:54

I wanna search two patterns. If both patterns is present in the log file , I wanted to count the intermediate lines.
– Narmatha
Dec 3 at 3:59

So… from the question, do you want a case-insensitive search? And if you don't include dddd, then how do you get "4" as the answer?
– Sparhawk
Dec 3 at 7:46

your question is very unclear. do you mind editing it. you count lines with wc -l
– rhubarbdog
Dec 3 at 3:54

I wanna search two patterns. If both patterns is present in the log file , I wanted to count the intermediate lines.
– Narmatha
Dec 3 at 3:59

So… from the question, do you want a case-insensitive search? And if you don't include dddd, then how do you get "4" as the answer?
– Sparhawk
Dec 3 at 7:46

add a comment |

2 Answers
2

active

oldest

votes

up vote
0
down vote

I haven't got enough reputation to add a comment so I'm just going to create an answer.

You could use something like the following:

cat filename | sort | uniq -c

sort is used to merge similar lines and uniq gives you a count of each occurrence of a line.

answered Dec 3 at 4:31

Beans

add a comment |

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0
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#!/bin/bash 

# usage ./line_count.sh <filename> 

hd=`grep cccc -i -n $1 | awk -F: 'print $1'` || exit 1

hd=`expr $hd '+' 1`
opt='-'$hd

head $opt $1 | tail -1 | grep -i dddd >/dev/null || exit 1

lines=`wc -l $1 | awk 'print $1'`

expr $lines '-' $hd
exit 0

answered Dec 3 at 4:32

rhubarbdog

1012

add a comment |

2 Answers
2

active

oldest

votes

2 Answers
2

active

oldest

votes

up vote
0
down vote

I haven't got enough reputation to add a comment so I'm just going to create an answer.

You could use something like the following:

cat filename | sort | uniq -c

sort is used to merge similar lines and uniq gives you a count of each occurrence of a line.

answered Dec 3 at 4:31

Beans

add a comment |

up vote
0
down vote

I haven't got enough reputation to add a comment so I'm just going to create an answer.

You could use something like the following:

cat filename | sort | uniq -c

sort is used to merge similar lines and uniq gives you a count of each occurrence of a line.

answered Dec 3 at 4:31

Beans

add a comment |

up vote
0
down vote

I haven't got enough reputation to add a comment so I'm just going to create an answer.

You could use something like the following:

cat filename | sort | uniq -c

sort is used to merge similar lines and uniq gives you a count of each occurrence of a line.

answered Dec 3 at 4:31

Beans

I haven't got enough reputation to add a comment so I'm just going to create an answer.

You could use something like the following:

cat filename | sort | uniq -c

sort is used to merge similar lines and uniq gives you a count of each occurrence of a line.

answered Dec 3 at 4:31

Beans

answered Dec 3 at 4:31

Beans

answered Dec 3 at 4:31

Beans

answered Dec 3 at 4:31

Beans

add a comment |

up vote
0
down vote

#!/bin/bash 

# usage ./line_count.sh <filename> 

hd=`grep cccc -i -n $1 | awk -F: 'print $1'` || exit 1

hd=`expr $hd '+' 1`
opt='-'$hd

head $opt $1 | tail -1 | grep -i dddd >/dev/null || exit 1

lines=`wc -l $1 | awk 'print $1'`

expr $lines '-' $hd
exit 0

answered Dec 3 at 4:32

rhubarbdog

1012

add a comment |

up vote
0
down vote

#!/bin/bash 

# usage ./line_count.sh <filename> 

hd=`grep cccc -i -n $1 | awk -F: 'print $1'` || exit 1

hd=`expr $hd '+' 1`
opt='-'$hd

head $opt $1 | tail -1 | grep -i dddd >/dev/null || exit 1

lines=`wc -l $1 | awk 'print $1'`

expr $lines '-' $hd
exit 0

answered Dec 3 at 4:32

rhubarbdog

1012

add a comment |

up vote
0
down vote

#!/bin/bash 

# usage ./line_count.sh <filename> 

hd=`grep cccc -i -n $1 | awk -F: 'print $1'` || exit 1

hd=`expr $hd '+' 1`
opt='-'$hd

head $opt $1 | tail -1 | grep -i dddd >/dev/null || exit 1

lines=`wc -l $1 | awk 'print $1'`

expr $lines '-' $hd
exit 0

answered Dec 3 at 4:32

rhubarbdog

1012

#!/bin/bash 

# usage ./line_count.sh <filename> 

hd=`grep cccc -i -n $1 | awk -F: 'print $1'` || exit 1

hd=`expr $hd '+' 1`
opt='-'$hd

head $opt $1 | tail -1 | grep -i dddd >/dev/null || exit 1

lines=`wc -l $1 | awk 'print $1'`

expr $lines '-' $hd
exit 0

answered Dec 3 at 4:32

rhubarbdog

1012

answered Dec 3 at 4:32

rhubarbdog

1012

answered Dec 3 at 4:32

rhubarbdog

1012

answered Dec 3 at 4:32

rhubarbdog

1012

add a comment |

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