02-25-2011
You guys are awesome and it worked
Thanks again
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi ,
If I match a word in a file, I want to pick the next line of that matched word.
My file is a below format-
The ntrag trace has auditError
Line5005 contains transaction Ntrag data
------------
Here I wanted if I match a word auditError, I need to get the next line
"Line5005... (10 Replies)
Discussion started by: Muktesh
10 Replies
2. Shell Programming and Scripting
Hello,
Actually i want to replace the word after a matched pattern.
For Ex:
lets say that i am reading a file line by line
while read line
do
echo $line
# i need to search whether a pattern exists in the file and replace the word after if the pattern exist.
# for example :... (1 Reply)
Discussion started by: maxmave
1 Replies
3. UNIX for Dummies Questions & Answers
Hi gurus,
A file contains many words in format "ABC.XXXX.XXXX.X.GET.LOG" (X->varying). Now my shell script want this list (only words in formatABC.XXXX.XXXX.X.GET.LOG ) to continue the process. Pls help me.
Thanks,
Poova. (8 Replies)
Discussion started by: poova
8 Replies
4. Solaris
For example a log file looks like below-
13:30:00-
abcdefghijklhjghjghjhskj.
abcdefghijkl.
14:15:00-
abcdefghijkl.
14:30:00-
abcdefghijkl.
14:35:00-
abcdefghijkl.
123456789.
123456789.
14:45:00-
abcdefghijkl. (0 Replies)
Discussion started by: dev_shivv
0 Replies
5. Shell Programming and Scripting
14:15:00-
abcdefghijkl.
14:30:00-
abcdefghijkl.
14:35:00-
abcdefghijkl.
123456789.
123456789.
14:45:00-
abcdefghijkl.
14:50:00-
abcdefghijkl.
123456789.
15:30:00-abcdefghijkl. (3 Replies)
Discussion started by: dev_shivv
3 Replies
6. Shell Programming and Scripting
Hi,
I have got the below requirement. please suggest.
I have a file like,
Processing Item is:
/data/ing/cfg2/abc.txt
/data/ing/cfg3/bgc.txt
Processing Item is:
/data/cmd/for2/ght.txt
/data/kernal/config.klgt.txt
I want to process the above file to get the output file like,
... (5 Replies)
Discussion started by: rbalaj16
5 Replies
7. Shell Programming and Scripting
Hello every,
I am stuck in a problem. I have file like this. I want to add the fifth field of the match pattern line above the lines starting with "# @D". The delimiter is "|"
eg
>
# @D0.00016870300|0.05501020000|12876|12934|3||Qp||Pleistocene||"3 Qp Pleistocene"|Q
# @P... (5 Replies)
Discussion started by: jyu3
5 Replies
8. Shell Programming and Scripting
Hi,
I have two files file1.txt and file2.txt. Please see the attachments.
In file2.txt (which actually is a diff output between two versions of file1.txt.), I extract the pattern corresponding to 1172c1172. Now ,In file1.txt I have to search for this pattern 1172c1172 and if found, I have to... (9 Replies)
Discussion started by: saurabh kumar
9 Replies
9. Shell Programming and Scripting
Hi ,
I have a file where i have modifed certain things compared to original file . The difference of the original file and modified file is as follows.
# diff mir_lex.c.modified mir_lex.c.orig
3209c3209
< if(yy_current_buffer -> yy_is_our_buffer == 0) {
---
>... (5 Replies)
Discussion started by: breezevinay
5 Replies
10. Shell Programming and Scripting
Hello Forum Members,
I am trying to write a script for a requirement where i have to recursively search for a pattern and replace it with the new string in run time from user inputs
grep -ohr "]*.xyz.com]*" $HOME/source/group/ | sort | uniq > $HOME/output.txt
while read -r -u9 line;
... (4 Replies)
Discussion started by: raokl
4 Replies
LEARN ABOUT DEBIAN
regexp-assemble
REGEXP-ASSEMBLE(1p) User Contributed Perl Documentation REGEXP-ASSEMBLE(1p)
NAME
regexp-assemble - Assemble a list of regular expressions from a file
SYNOPSIS
regexp-assemble -abcdfinprsStTuUvw file [...]
DESCRIPTION
Assemble a list of regular expression either from standard input or a file, using the Regexp::Assemble module.
OPTIONS
-a look Ahead. Insert "(?=...)" zero-width lookahead assertions in the pattern, where necessary.
-b Blank. Ignore blank lines.
-c Comment. Basic comment filtering. Strip off perl/shell comments ("s*#.*$/").
-d Debug. Turns on debugging output. See Regexp::Assemble for suitable values.
-i Indent. Print the regular expression using and indent of n to display nesting. A.k.a pretty-printing. Implies -p.
-n No newline. Do not print a newline after the pattern. Useful when interpolating the output into a templating system or similar.
-p Print. Print the pattern. This is the default, however, it is required when the -t switch is enabled (because if you want to test
patterns ordinarily you don't care what the the assembled pattern looks like).
-r Reduce. The default behaviour is to reduce the assembled pattern. Enabling this switch causes the reduction algorithm to be switched
off. This can help you determine how much reduction is performed.
regexp-assemble pattern.file | wc
# versus
regexp-assemble -r pattern.file | wc
-s Statistics. Print some statistics about the assembled pattern. The output is sent to STDERR (in order to allow the generated pattern
to be redirected elsewhere).
-S Statistics only. Like -s, except that the pattern itself is not output. Useful with -d 8 to see the time taken.
-t Test. Test the assembled expression against the contents of a file. Each line is read from the file and is matched against the
pattern. Lines that fail to match are printed. In other words, no output is good output. In this mode of operation, error status is 1
in the case of a failure, 0 if all lines matched.
-T Time. Print statistics on the time taken to reduce and assemble the pattern. (This is merely a lazy person's synonym for "-d 8").
-u Unique. Carp if duplicate patterns are found.
-U Unroll. Transform "a+" et al into "aa*" (which may allow additional reductions).
-v Version. Print the version of the regexp-assemble script.
-w Word/Whole. When testing the contents of a file with "-t", bracket the expression with "^" and "$" in order to match the whole word or
line from the file.
DIAGNOSTICS
Will print out a summary of the problem if an added pattern causes the assembly to fail.
SEE ALSO
Regexp::Assemble
AUTHOR
Copyright (C) 2004-2008 David Landgren. All rights reserved.
LICENSE
This script is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-06-30 REGEXP-ASSEMBLE(1p)