10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
Please need to print the Rej variable outsite the awk script which is given below...please advised how to achieve it.
#!/bin/bash
echo "Enter DMU Pipe delimited File name for the Feed to be validated"
read DMU_File
echo "Enter Pre-DMU File name for the Feed"
read Predum_file
... (3 Replies)
Discussion started by: pelethangjam
3 Replies
2. UNIX for Dummies Questions & Answers
Hello,
May i please know how do i pass the shell variable to awk expression in the below script. It is returning null
#!/bin/bash
UNINUM=720922
UNINUM_DESC=`awk -F'|' -v UNINUM=$2 '/UNINUM/ {print $4}' datafile`
echo $UNINUM_DESC
datafile
4|First|720194|asdasdad
4|First|720735|asdasdsa... (8 Replies)
Discussion started by: Ariean
8 Replies
3. Shell Programming and Scripting
Hi, I have a problem with awk array when iam trying to use awk in solaris box as below..Iam unable to figure out the problem..
Need your help. is there any alternative to make it in arrays from variable values
nawk 'BEGIN {SUBSEP=" ";
split("101880|110045 101887|110045 101896|110045... (9 Replies)
Discussion started by: cskumar
9 Replies
4. UNIX for Dummies Questions & Answers
I know this topic has been dealt with previously, but the solutions I've seen don't work for me apparently.
I need to pass a variable defined in the shell to one in awk:
$ echo $var1
3
$ cat aaa
aaa 1
bbb 2
ccc 3
ddd 4
eee 5I've tried this, without success:
$ awk... (2 Replies)
Discussion started by: metaltree
2 Replies
5. Shell Programming and Scripting
Hi
I need to pass an array to Awk script from Shell. Can you please tell how to do it? How to pass this array add_ct_arr to an awk script or access it in awk?
i=1
while ;
do
add_ct_arr=$(echo ${adda_count} | awk -v i=$i -F" " '{print $i;}')
echo ${add_ct_arr}
... (1 Reply)
Discussion started by: appsguy616
1 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have a master BASH shell script where I define a bunch of variables:
$var1=why
$var2=is
$var3=(this so hard)
I would then like to call another shell script and pass these variables to it:
$script2 $var1 $var2 $var3
This works fine for var1 and var2. However, var3 is an array,... (9 Replies)
Discussion started by: msb65
9 Replies
7. Shell Programming and Scripting
Hello Experts,
Actually I was searching for a solution here in this forum , but didn't get what exactly I want . Is this possible to do in awk ?
I am trying to do some thing like below in ksh script . Upto my knowledge I can pass shell script to awk with "-v " option.
But I... (3 Replies)
Discussion started by: user_prady
3 Replies
8. Shell Programming and Scripting
I am passing a varaible to from Shell to awk then I am doing some maniplation for that variable inside awk. I want that maniplated variable value back to shell , Is this possible .Please let me know. (12 Replies)
Discussion started by: unishiva
12 Replies
9. Shell Programming and Scripting
Hello experts,
can I return a value from gawk to a shell script ?
My script as follows,
#Here I want the num value to shell script so that I can use later
gawk '
{
split($0,num,",");
print num
}'
gawk -v no=$number '{print no}'
file1
... (3 Replies)
Discussion started by: user_prady
3 Replies
10. UNIX for Dummies Questions & Answers
Hi,
I have a shell script with an ambedded awk script.
i need to pass a script variable to the awk script.
Please help.
Thanks in advance
Himani (3 Replies)
Discussion started by: HIMANI
3 Replies