1. Shell Programming and Scripting

Does anybody have an explanation for the following: The following scripts runs fine on IRIX64 6.5 but has bugs on Solaris 8. #! /bin/sh echo run only on an SGI machine echo type in linenumber read j echo value read value awk -f rmspass2 level=$value $j'step1.mlf' When the script is... (5 Replies)

2. Shell Programming and Scripting

I am trying to pass the results from a variable gathered from awk, however when I echo the 'PARSE' and 'SUB', the response is blank. This is my command. awk -F= '/Unit/''{ PARSE=substr($2,1,5) ; SUB=substr($2,1,1) }' inputfile.lst Is this a kind of valid attempt or am I obligated to declare... (3 Replies)

3. Shell Programming and Scripting

Hi, How to pass space seprated variables in awk. (HP-UX, sh shell) I have the problem like below: var="Hello" var2="Manu Batham" echo $var2 | awk -v variable=${var} '{ printf "%s %s", variable, $1}' and its output is: Hello Manu while output should be: Hello Manu Batham Please... (4 Replies)

4. Shell Programming and Scripting

Hi. I need to parse file and assign some values to variables, right now i do like below MYHOMEDIR=`awk '/Home/ {print $NF}' output.txt` MYSHELL=`awk '/Shell/ {print $NF}' output.txt` PRGRP=`awk '/Primary/ {print $NF}' output.txt` SECGRP=`awk '/Second/ {print $NF}' output.txt` In this... (10 Replies)

5. Shell Programming and Scripting

Using ksh to call a function which has awk script embedded. It parses a long two element list file, filled with text numbers (I want column 2, beginning no sooner than line 45, that's the only known thing) . It's unknown where to start or end the data collection, dynamic variables will be used. ... (1 Reply)

6. Shell Programming and Scripting

I'm trying to use awk to write new entries to a hosts file if they don't exist. I need to do so depending on the type of system I have. Below is what I have, but it isn't working. awk -v myip1=$IP1 myip2=$IP2 myhost1=$HOST1 myhost2=$HOST2' BEGIN { mqhost1=0; mqhost2=0; stap1=0; stap2=0; } ... (4 Replies)

7. Shell Programming and Scripting

Hi all, I am wanting to pass variables from a file to an awk arithmetic formula. When I use the formula with the value it works well. As soon as I make these variables I get an inf (infinity) response. I can certainly echo the variables back and they look correct. My googling for answers has... (3 Replies)

8. Shell Programming and Scripting

Hi guys, I need to fetch data from logfile between two given dates,i got the below code from our forum.It works perfect,but i need to enter the value dynamically to awk while running. awk '/2012 Jun/{p=1}!/2012 Jul/ && prev~/2012 Jul/ && p{p=0}{prev=$0}p' file i tried the below code,but... (4 Replies)

9. Shell Programming and Scripting

Trying to do so echo "111:222:333" |awk -F: '{system("export TESTO=" $2)}'But it doesn't work (2 Replies)

10. Shell Programming and Scripting

Am looking to pass some Linux environment variables into AWK , can I simply use the -v option ? awk -F: -v AHOME=$HOME '{ if {rm AHOME/file.txt a=2 } }' config.txt ... (4 Replies)