10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi,
Am trying to find a solution for finding a null column value inside a loop using array.
for eg:
two
three
five
From the above array myarray,myarray and myarray having null values. But when am trying to check that space using some condition its not working.
for (( i=0;... (4 Replies)
Discussion started by: rogerben
4 Replies
2. AIX
Hi Experts,
I Have a query. In one of my server I just came to know that there was /dev/null file which is a not a character file. Its just a normal file. I know the command to create the character file (/dev/null) but what is the procedure. Like should i delete /dev/null and create or... (7 Replies)
Discussion started by: jayadeava
7 Replies
3. Shell Programming and Scripting
i have an array (with each element length "n") which is dynamic and has alphanumeric characters.
i want to check if any of the elements of the array are null and replace it with a string of "n" zeros for that element.
can you suggest me a code for the same. (1 Reply)
Discussion started by: mumbaiguy07
1 Replies
4. Shell Programming and Scripting
Hi,
I am trying below code. let me explain what is going on here.
xmitq=`echo "dis qr($queue) xmitq"|runmqsc $QMGR| tr ' ' '\n' | sed 's/^*//g'|grep "XMITQ"| cut -d '(' -f2| cut -d ')' -f1`
chl=`echo "dis chl(*) xmitq"| runmqsc $QMGR |egrep 'CHANNEL|XMITQ'|\
egrep -v... (6 Replies)
Discussion started by: darling
6 Replies
5. Shell Programming and Scripting
I have an array and two variables as below,
I need to check if $datevar is present in $filename.
If so, i need to replace $filename with the values in the array.
I need the output inside an ARRAY
How can this be done.
Any help will be appreciated. Thanks in advance. (2 Replies)
Discussion started by: irudayaraj
2 Replies
6. Programming
Hello All,
I have this question that how to check for an array for NULL?
For eg.
#include<iostream.h>
using namespace std;
int main()
{
char arr;
if(arr == NULL)
{
cout<<"NULL";
}
}
Thanks a lott in advance!!! (3 Replies)
Discussion started by: mind@work
3 Replies
7. Shell Programming and Scripting
Hi Experts,
I need to insert a sting into another string at a specified position. Like the below.
Regards,
Tin-Tin (3 Replies)
Discussion started by: tinufarid
3 Replies
8. Shell Programming and Scripting
I have an input file having 7 fields delimited by ,
eg :
1,ABC,hg,1,2,34,3
2,hj,YU,2,3,4,
3,JU,kl,4,5,7,
4,JK,KJ,3,56,4,5
The seventh field here in some lines is empty, whereas the other lines there is a value.
How do I insert string NULL at this location (7th loc) for these lines where... (8 Replies)
Discussion started by: zilch
8 Replies
9. Shell Programming and Scripting
Hi all
I have a file that i'm running and exec(cat ./dat) against..and putting its contents into any array, then doing an exploding the array into a multi-dimension array...
The 15 multi-dimensional arrays have elements that are null/empty, I would like to remove/unset these elements and then... (2 Replies)
Discussion started by: zeekblack
2 Replies
10. UNIX for Advanced & Expert Users
hello all,
I am working in a Hpux 11.0 64 bit environment. I am not sure if a third party software is doing this or not, but the admin to this server says it is not a server issue as he has check and double check logs and crons to verify this issue. My problem, is that every now and then, once... (4 Replies)
Discussion started by: oott
4 Replies