Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: [Solved] Print a line using a max and a min values of different columns
Top Forums UNIX for Dummies Questions & Answers [Solved] Print a line using a max and a min values of different columns Post 302627009 by Scrutinizer on Friday 20th of April 2012 05:02:16 AM
Old 04-20-2012
Hi, yes this line is in the END section, which gets executed after the input file(s) will have been read. The statement means set variable "line" to the last record ($0) and prints the result.. On some awks $0 will still contain the last record, but this is not guaranteed, so it may print an empty line. Anyway, if written like that it would be equivalent to:
Code:
awk 'END {print}'

Last edited by Scrutinizer; 04-20-2012 at 06:24 AM..
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

max values amd min values

Hello every one, I have following data ***CAMPAIGN 1998 CONTRIBUTIONS*** --------------------------------------------------------------------------- NAME PHONE Jan | Feb | Mar | Total Donated ... (12 Replies)
Discussion started by: devmiral
12 Replies

2. UNIX for Dummies Questions & Answers

Awk search for max and min field values

hi, i have an awk script and I managed to figure out how to search the max value but Im having difficulty in searching for the min field value. BEGIN {FS=","; max=0} NF == 7 {if (max < $6) max = $6;} END { print man, min} where $6 is the column of a field separated by a comma (3 Replies)
Discussion started by: Kirichiko
3 Replies

3. Shell Programming and Scripting

Find min.max value if matching columns found using AWK

Input_ File : 2 3 4 5 1 1 0 1 2 1 -1 1 2 1 3 1 3 1 4 1 6 5 6 6 6 6 6 7 6 7 6 8 5 8 6 7 Desired output : 2 3 4 5 -1 1 4 1 6 5 6 8 5 8 6 7 (3 Replies)
Discussion started by: vasanth.vadalur
3 Replies

4. Shell Programming and Scripting

AWK script - extracting min and max values from selected lines

Hi guys! I'm new to scripting and I need to write a script in awk. Here is example of file on which I'm working ATOM 4688 HG1 PRO A 322 18.080 59.680 137.020 1.00 0.00 ATOM 4689 HG2 PRO A 322 18.850 61.220 137.010 1.00 0.00 ATOM 4690 CD ... (18 Replies)
Discussion started by: grincz
18 Replies

5. Shell Programming and Scripting

print max number of 2 columns - awk

Is it possible to print max number of 2 columns - awk note: print max if the integer is positive and print min if the integer is negative input a 1 2 b 3 4 c 5 1 d -3 -5 d -5 -3 output a 2 b 4 c 5 d -5 d -5 (4 Replies)
Discussion started by: quincyjones
4 Replies

6. Shell Programming and Scripting

Print min and max value from two column

Dear All, I have data like this, input: 1254 10125 1254 10126 1254 10127 1254 10128 1254 10129 1255 10130 1255 10131 1255 10132 1255 10133 1256 10134 1256 10135 1256 10137... (3 Replies)
Discussion started by: aksin
3 Replies

7. Shell Programming and Scripting

Need to pick max values of the columns

Hi, I have sar disk reports like below sample: 01:01:00 hdisk24 0 0.0 0 0 0.0 0.0 hdisk15 0 0.0 0 3 0.0 5.5 hdisk20 0 0.0 2 1 0.0 1.9 hdisk19 1 ... (3 Replies)
Discussion started by: reddyr
3 Replies

8. Shell Programming and Scripting

How to get min and max values using awk?

Hi, I need your kind help to get min and max values from file based on value in $5 . File1 SP12.3 stc 2240806 2240808 + ID1_N003 ID2_N003T0 SP12.3 sto 2241682 2241684 + ID1_N003 ID2_N003T0 SP12.3 XE 2239943 2240011 + ID1_N003 ID2_N003T0 SP12.3 XE 2240077 2241254 + ID1_N003 ... (12 Replies)
Discussion started by: redse171
12 Replies

9. Shell Programming and Scripting

Print root number between min and max ranges

Hi to all, Please help on the following problem, I'm not where to begin, if awk or shell script. I have pairs of ranges of numbers and I need to find the root or roots of ranges based on min Range and Max ranges Example #1: If min range is 120000 and max ranges 124999, it means that are... (5 Replies)
Discussion started by: Ophiuchus
5 Replies

10. Shell Programming and Scripting

Issue using awk to print min values for unique ids

I am using the following script to search for and print minimum values for each individual Fields (3-14) for each unique id (Field 1). But when the field contains a "-99.99" ( I am ignoring "-99.99") and when the minimum value is the first line of a new id (Field 1), the output does not print Field... (13 Replies)
Discussion started by: ncwxpanther
13 Replies

LEARN ABOUT HPUX

cmhaltcl

cmhaltcl(1m)															      cmhaltcl(1m)

NAME

       cmhaltcl - halt a high availability cluster

SYNOPSIS

       cmhaltcl [-f] [-v]

DESCRIPTION

       cmhaltcl  causes  all  nodes  in a configured cluster to stop their cluster daemons, optionally halting all packages or applications in the
       process.

       To stop a cluster, a user must either be superuser(UID=0), or have an access policy of FULL_ADMIN  allowed  in  the  cluster  configuration
       file. See access policy in cmquerycl(1).

       This  command  will  halt  all  the  daemons on all currently running systems.  If the user only wants to shutdown a subset of daemons, the
       cmhaltnode command should be used instead.

   Options
       cmhaltcl supports the following options:

	      -f   Force the cluster to shutdown even if packages or group members are currently running.  This will cause the packages and  group
		   members to be halted.  If a package halt fails, the cluster halt will also fail.

	      -v   Verbose output will be displayed.

RETURN VALUE

       cmhaltcl returns the following value:

	       0   Successful completion.
	       1   Command failed.

EXAMPLES

       Halt the cluster daemons:

	      cmhaltcl

AUTHOR

       cmhaltcl was developed by HP.

SEE ALSO

       cmquerycl(1m), cmhaltnode(1m), cmruncl(1m), cmrunnode(1m), cmviewcl(1m).

						      Requires Optional Serviceguard Software					      cmhaltcl(1m)
All times are GMT -4. The time now is 05:47 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy