Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Sequence of conditions awk
Top Forums UNIX for Dummies Questions & Answers Sequence of conditions awk Post 302941406 by Don Cragun on Wednesday 15th of April 2015 09:30:32 PM
Old 04-15-2015
Since you didn't give any sample data, and your "13 such conditions" leaves a lot to the imagination, I could guess that something like this might give you a starting point for your script. (This is untested, but should be close to a working script.)
Code:
awk '
FNR == NR {
	array[$1] = $2
	next
}
{	for(i = 1; i <= 13; i++)
		if($i in array) break
	if(i <= 13)
		$5 = array[$i]
}
1' file1 file2

with the usual comment that if you want to try this on a Solaris/SunOS system, you need to change awk to /usr/xpg4/bin/awk.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

About awk conditions

Hello, Can you explain why in the first 2 commands the awk does not print anything? Is it looking of a specific format ? Thanks. $ echo 12a3 | awk '($1>=2) {print $1}' # prints nothing $ echo 123a | awk '($1>=2) {print $1}' # prints nothing $ echo a123 | awk '($1>=2) {print $1}' a123... (1 Reply)
Discussion started by: majormark
1 Replies

2. Shell Programming and Scripting

if, sed or awk with conditions

I do not know how to do this unless I use a bunch of if statements. I need a script to replace numbers in each record in a file. I am really getting tangled in this web. If a fieldA (19 positions) is greater than 14 digits, I have to change the data (resulting fieldA is fixed 19 postions). If... (5 Replies)
Discussion started by: ski
5 Replies

3. Shell Programming and Scripting

specifying multiple conditions in AWK

how can i specify more than 1 consition in the following AWK statament?? i.e. if $2 is ABCD and $3 is MNOP and $4 is KLPM similarly for OR #!/bin/ksh awk -F '' ' $2 == "ABCD" { print $2, $3;}' file.xml (2 Replies)
Discussion started by: skyineyes
2 Replies

4. Shell Programming and Scripting

awk with two conditions

Hi Everyone, # cat 1 1;2;3;4;5;6 1;2;3;4;5; # awk -F ";" '$5 == "5"' 1 1;2;3;4;5;6 1;2;3;4;5; but the output is should be just "1;2;3;4;5;6" means 1st condition: $5 is 5; 2nd condition: $6 is not empty, please advice. Thanks (2 Replies)
Discussion started by: jimmy_y
2 Replies

5. Shell Programming and Scripting

awk line with two conditions

Hi there, I wanna define a variable 'tempbase'. Therefore I read a text file "base.out". "base.out" contains a list with four columns. 'tempbase' is the 4th entry in the line, where the first entry is equal to the predefined variable $orb1 and the second entry is equal to $orb2. I wrote the code... (2 Replies)
Discussion started by: friend
2 Replies

6. Shell Programming and Scripting

Conditions in awk

Hi there, here is my command ssh host.local "/path/to/my/perscript/hostconfig.pl -s $HOST -d |awk '{if (\$4 > 120)print \"My error message\";exit}{s=0; for (i=1; i<=NF; i++) s++; if(s == 13) print \$3}'" The problem is if conditional 1 is met (i.e $4 > 120), i don't see "My error message", the... (5 Replies)
Discussion started by: urello
5 Replies

7. Shell Programming and Scripting

awk with conditions

Hi All, I have a file with below contents. "en2"/10.185.81.0:cluster_interconnect,"en5"/10.185.81.0:cluster_interconnect,"en6"/169.181.146.0:public I want to take the interface name from the file and convert it as ipaddress using ifconfig command get the output like below en6 ->... (2 Replies)
Discussion started by: kamauv234
2 Replies

8. Shell Programming and Scripting

awk three conditions

I'm having a problem pulling UID's from data. The data outputs a user's UID in one of three ways: 1. Error User user_name already assigned with <UID> 2. Success <UID> reserved for user_name 3. <a load of crap because there was a db failure yet somehow the UID is still in there> I typically... (5 Replies)
Discussion started by: MaindotC
5 Replies

9. Shell Programming and Scripting

If conditions in awk

Hello Friends, I need to find some CDRs in production servers whose 1st field value and 2nd field value = 1 and 11th looks like 45.123... where there are more than 3 digits after comma.so i wrote a one liner, something like below but does not work, however when i used first and second conditions... (8 Replies)
Discussion started by: EAGL€
8 Replies

10. Shell Programming and Scripting

awk problems - awk ignores conditions

awk 'BEGIN{ if('"$CATE"'<'"${WARN}"') printf ("%s", "'"`Kfunc "" ; break`"'") else if (('"${CATE}"'>='"${WARN}"') && ('"${CATE}"'<'"${CRIT}"')) printf ("%s", "'"`Wfunc ""; break`"'") else if ('"${CATE}"'>='"${CRIT}"') printf... (6 Replies)
Discussion started by: SkySmart
6 Replies

LEARN ABOUT DEBIAN

trbdf

trbdf(1)							   User Manuals 							  trbdf(1)

NAME

       trbdf - convert BDF-font from one encoding to other

SYNOPSIS

       trbdf -C | -l | -h

       trbdf [-s] [-f input-codeset ] [-t output-codeset ] [--foundry[=] new-foundry ] BDF-font

DESCRIPTION

       trbdf  is a program for translation of BDF fonts from one encoding to other.  One exciting feature of trbdf is that it tries to approximate
       the symbols that miss from the font or from the encoding of the font with existing symbols when possible.

       If the option -s or --gen-script is given trbdf will generate an awk(1) script for translation of BDF-fonts for fixed combination of input-
       codeset and output-codeset This is useful for faster convertion of many files.  This script is used as filter.

       If none of -C, -s, -l, -h and their equivalents is given the BDF-font will be read assuming it is coded with codeset input-codeset On stan-
       dard output it will be recoded so to use codeset output-codeset Both input-codeset and output-codeset are case insensitive and  default	to
       `cp1251'.

OPTIONS

       -C, --copyright
	      Display copying conditions and warranty information.

       -s, --gen-script
	      Generates conversion script for given input and output encodings instead to convert BDF-font.  This option is usefull if you have to
	      convert many fonts.  The generated script expects the input font from its standard input and outputs the converted font.

       -l, --list
	      List all known codesets.

       -h, --help
	      Display this help and exit.

       -f input-codeset, --from[=]input-codeset
	      Codeset of the source font.

       -f output-codeset, --to[=]output-codeset
	      Codeset of the generated font.

       --foundry[=]new-foundry
	      Use this option if you want to change the foundry of the generated fonts.

AUTHOR

       Anton Zinoviev <anton@lml.bas.bg>, <zinoviev@fmi.uni-sofia.bg>

SEE ALSO

       bdftopcf(1x)

trscripts							     NOV 2002								  trbdf(1)
All times are GMT -4. The time now is 09:04 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy