Sponsored Content
Top Forums Shell Programming and Scripting Pick a line in file 2 basing on array in file1 Post 302856617 by nksharma74 on Tuesday 24th of September 2013 10:43:09 AM
Old 09-24-2013
not sure why you want to use awk but you could simply use join.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Split a binary file into 2 basing on 2 delemiter string

Hi all, I have a binary file (orig.dat) and two special delimiter strings 'AAA' and 'BBB'. My binary file's content is as follow: <Data1.1>AAA<Data1.2>BBB <Data2.1>AAA<Data2.2>BBB ... <DataN.1>AAA<DataN.2>BBB DataX.Y might have any length, and contains any kind of special/printable... (1 Reply)
Discussion started by: Averell
1 Replies

2. Shell Programming and Scripting

cat file1 read line-per-line then grep -A 15 lines down in fileb

STEP 1 # Set variable FILE=/tmp/mainfile SEARCHFILE =/tmp/searchfile # THIS IS THE MAIN FILE. cat /tmp/mainfile Interface Ethernet0/0 "outside", is up, line protocol is up Hardware is i82546GB rev03, BW 100 Mbps Full-Duplex(Full-duplex), 100 Mbps(100 Mbps) MAC address... (6 Replies)
Discussion started by: irongeekio
6 Replies

3. Shell Programming and Scripting

Compare multiple fields in file1 to file2 and print line and next line

Hello, I have two files that I need to compare and print out the line from file2 that has the first 6 fields matching the first 6 fields in file1. Complicating this are the following restrictions 1. file1 is only a few thousand lines at most and file2 is greater than 2 million 2. I need to... (7 Replies)
Discussion started by: gillesc_mac
7 Replies

4. UNIX for Advanced & Expert Users

how do you parse 1 line at a time of file1 ie. line(n) each line into new file

File 1 <html>ta da....unique file name I want to give file=>343...</html> <html>da ta 234 </html> <html>pa da 542 </html> and so on... File 2 343 234 542 and so on, each line in File 1 one also corresponds with each line in File 2 I have tried several grep, sed, while .. read, do,... (4 Replies)
Discussion started by: web_developer
4 Replies

5. Shell Programming and Scripting

Split a single file into several others basing on the last column

Hi folks, Happy new year. I have a file 'filename' that i wd like to split basing on the contents in the last column. The 'filename' content looks like 256772744788,9,11 256772744805,9,11 256772744792,9,11 256775543055,10,12 256782625357,9,12 256772368953,10,13 256772627735,10,13... (3 Replies)
Discussion started by: jerkesler
3 Replies

6. UNIX Desktop Questions & Answers

awk to pick out more than one line

This really is a dummy question but I'm stuck and out of time... I have a large file and out of it I only want to pick out lines starting with either "Pressure" or "N". I still need these lines to be in their original order. example of text Pressure 3 N 2 N 3 bla bla bla bla Pressure 4... (3 Replies)
Discussion started by: jenjen_mt
3 Replies

7. Shell Programming and Scripting

Replacing line 'i' of file1 with line 'j' of file 2

Hi All, As mentioned in the title I have two text files and I would like to replace line number 5 of file #1 with line number 4 of file #2 e.g. file 1 wqwert 4.4464002 3 319 286 369 46.320002 56.150002 45.100002 1 1 1 0.723 (12 Replies)
Discussion started by: f_o_555
12 Replies

8. Shell Programming and Scripting

Pick a card from an array in bash

Hello, I am trying to use $RANDOM to pick cards from an array in bash. I created the script below to give me a selection everytime I run it, but the output is always like this: 2 3 4 5 6 7 8 9 10 Jack Queen King Ace of Clubs Diamonds Hearts Spades. Can you please help me? I expected it to... (2 Replies)
Discussion started by: Pouchie1
2 Replies

9. Shell Programming and Scripting

Using regex's from file1, print line and line after matches in file2

Good day, I have a list of regular expressions in file1. For each match in file2, print the containing line and the line after. file1: file2: Output: I can match a regex and print the line and line after awk '{lines = $0} /Macrosiphum_rosae/ {print lines ; print lines } ' ... (1 Reply)
Discussion started by: pathunkathunk
1 Replies

10. UNIX for Dummies Questions & Answers

Deleting file basing on the timestamp substring in the file name

Hello, I have in my backup folder, files with names convention like this : randomFileNames_13-02-2014_23h13m09+1392333189 randomFileNames_14-02-2014_02h13m09+1392343989 randomFileNames_14-02-2014_04h13m09+1392351189 etc.... Base on timestamp at end of the filename, I would to delete all the... (7 Replies)
Discussion started by: thuyetti
7 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 06:13 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy