Sponsored Content
Top Forums Shell Programming and Scripting Concatenating multiple lines to one line if match pattern Post 302161268 by radoulov on Thursday 24th of January 2008 05:40:01 AM
Old 01-24-2008
With GNU Awk:

Code:
awk 'NF&&$1=RS$1'  RS="Severity" filename

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl: Printing Multiple Lines after pattern match

Hello People, Need some assistance/guidance. OUTLINE: Two files (File1 and File2) File1 has some ids such as 009463_3922_1827 897654_8764_5432 File2 has things along the lines of: Query= 009463_3922_1827 length=252 (252 letters) More stufff here ... (5 Replies)
Discussion started by: Deep9000
5 Replies

2. Shell Programming and Scripting

Concatenating and appending string based on specific pattern match

Input #GEO-1-type-1-fwd-Initial 890 1519 OPKHIJEFVTEFVHIJEFVOPKHIJTOPKEFVHIJTEFVOPKOPKHIJHIJHIJTTOPKHIJHIJEFVEFVOPKHIJOPKHIJOPKEFVEFVOPKHIJHIJEFVHIJHIJEFVTHIJOPKOPKTEFVEFVEFVOPKHIJOPKOPKHIJTTEFVEFVTEFV #GEO-1-type-2-fwd-Terminal 1572 2030... (7 Replies)
Discussion started by: patrick87
7 Replies

3. Shell Programming and Scripting

shell script: grep multiple lines after pattern match

I have sql file containing lot of queries on different database table. I have to filter specific table queries. Let say i need all queries of test1,test2,test3 along with four lines above it and sql queries can be multi lines or in single line. Input file contains. set INSERT_ID=1; set... (1 Reply)
Discussion started by: mirfan
1 Replies

4. Shell Programming and Scripting

How to insert line with between two consecutive lines that match special pattern?

I have following pattern in a file: 00:01:38 UTC abcd 00:01:48 UTC 00:01:58 UTC efgh 00:02:08 UTC 00:02:18 UTC and I need to change something like the following 00:01:38 UTC abcd 00:01:48 UTC XXXX 00:01:58 UTC efgh 00:02:08 UTC XXXX (6 Replies)
Discussion started by: jjnight
6 Replies

5. Shell Programming and Scripting

awk print pattern match line and following lines

Data: Pattern Data Data Data Data Data Data Data Data Data ... With awk, how do I print the pattern matching line, then the subsequent lines following the pattern matching line. Varying number of lines following the pattern matching line. (9 Replies)
Discussion started by: dmesserly
9 Replies

6. Shell Programming and Scripting

Multiple pattern match and print the output in a single line

I need to match two patterns in a log file and need to get the next line of the one of the pattern (out of two patterns) that is matched, finally need to print these three values in a single line. Sample Log: 2013/06/11 14:29:04 <0999> (725102) Processing batch 02_1231324 2013/06/11... (4 Replies)
Discussion started by: rpm120
4 Replies

7. Shell Programming and Scripting

Match Pattern and print pattern and multiple lines into one line

Hello Experts , require help . See below output: File inputs ------------------------------------------ Server Host = mike id rl images allocated last updated density vimages expiration last read <------- STATUS ------->... (4 Replies)
Discussion started by: tigerhills
4 Replies

8. Shell Programming and Scripting

Remove multiple lines that match pattern

Not sure how I can accomplish this. I would like to remove all interfaces that have the commands I would like to see: switchport port-security, spanning-tree portfast. One line is no problem. interface FastEthernet0/8 spanning-tree portfast interface FastEthernet0/9 spanning-tree... (4 Replies)
Discussion started by: mrlayance
4 Replies

9. Shell Programming and Scripting

Removing multiple lines from input file, if multiple lines match a pattern.

GM, I have an issue at work, which requires a simple solution. But, after multiple attempts, I have not been able to hit on the code needed. I am assuming that sed, awk or even perl could do what I need. I have an application that adds extra blank page feeds, for multiple reports, when... (7 Replies)
Discussion started by: jxfish2
7 Replies

10. Shell Programming and Scripting

awk to combine lines from line with pattern match to a line that ends in a pattern

I am trying to combine lines with these conditions: 1. First line starts with text of "libname VALUE db2 datasrc" where VALUE can be any text. 2. If condition1 is met then continue to combine lines through a line that ends with a semicolon. 3. Ignore case when matching patterns and remove any... (5 Replies)
Discussion started by: Wes Kem
5 Replies
IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
All times are GMT -4. The time now is 03:11 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy