I have a set of files of multi-line records with the records separated by a blank line. I needed to add a record number to the front of each line followed by a colon and did the following:
awk 'BEGIN {FS = "\n"; RS = ""}{for (i=1; i<=NF; i++)print NR,":",$i}' ~/Desktop/data98-1-25.txt >... (3 Replies)
Hi,
I've been trying to use grep to find out all the files which have two particular patterns in it (both pattern1 AND pattern2). I have a script to do the same, in which I'm getting the output of the first grep (with -l option) which contains the list of file paths and I'm trying to search for... (3 Replies)
How to grep multi line.
My LOg.
.
.
.
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2010-04-23 02:17:02,419 INFO - -MsgCode = 00903
2010-04-23 02:17:02,420 INFO - - end processABCD126
2010-04-23 02:17:02,420 DEBUG - try to get message=ERROR_NOT_AUTHORIZED_TO_USE_SERVICE
2010-04-23 02:17:02,420 DEBUG - got message=Test... (4 Replies)
Please see the script segment below
for i in $files
do
echo $i
if ; then
case "$1" in
"IE0263"|"IE0264"|"IE0267"|"IE0268")
short_filename=`ls -l $i | cut -c108-136 | sort`
;;
"IE0272"|"IE0273")
short_filename=`ls -l $i | cut... (4 Replies)
How can I recursively find all files in a directory and print out the file and first line number of any text blocks that match the below cases?
This would seem to involve find, xargs, *grep, regex, etc.
In summary, I want to find so-called empty "try-catch blocks" that do not contain code... (0 Replies)
I have a file with data records separated by multiple equals signs, as below.
==========
RECORD 1
==========
RECORD 2
DATA LINE
==========
RECORD 3
==========
RECORD 4
DATA LINE
==========
RECORD 5
DATA LINE
==========
I need to filter out all data from this file where the... (2 Replies)
Hi All.
how to grep with same keyword.
23-07-2012 15:15:30,117 ::: Recieve Message From Commadu :::
..
...
....
23-07-2012 16:15:28,481 ::: Recieve Message From Commadu :::
23-07-2012 16:15:28,481 IP : 127.0.0.1 | msg =... (1 Reply)
I have a 6 column array with 2 million rows that looks like this:
1 1089699 rs6686003 G A g
1 1090557 rs7553429 A C c
1 1094738 rs4970362 A G a
1 1099342 rs9660710 A C c
1 1106473 rs4970420 G A a
1 1108637 rs4970421 G A g
1 1119858 rs1320565 C T c
1... (5 Replies)
Hello Everyone,
i need to grep specific keyword in a file.
i want need solution to output.
example
file.txt
03-08-2019 21:02:20,938 ::: Recieve Data From Amazon :::
03-08-2019 21:02:20,938 IP : 192.168.1.1 | msg = Your confirmation code for 'Verify phone number' is xxxxx | sno =... (2 Replies)
Discussion started by: ooilinlove
2 Replies
LEARN ABOUT MINIX
grep
GREP(1) General Commands Manual GREP(1)NAME
grep - search a file for lines containing a given pattern
SYNOPSIS
grep [-elnsv] pattern [file] ...
OPTIONS -e-e pattern is the same as pattern
-c Print a count of lines matched
-i Ignore case
-l Print file names, no lines
-n Print line numbers
-s Status only, no printed output
-v Select lines that do not match
EXAMPLES
grep mouse file # Find lines in file containing mouse
grep [0-9] file # Print lines containing a digit
DESCRIPTION
Grep searches one or more files (by default, stdin) and selects out all the lines that match the pattern. All the regular expressions
accepted by ed and mined are allowed. In addition, + can be used instead of * to mean 1 or more occurrences, ? can be used to mean 0 or 1
occurrences, and | can be used between two regular expressions to mean either one of them. Parentheses can be used for grouping. If a
match is found, exit status 0 is returned. If no match is found, exit status 1 is returned. If an error is detected, exit status 2 is
returned.
SEE ALSO cgrep(1), fgrep(1), sed(1), awk(9).
GREP(1)