Hi,
I am trying below code. let me explain what is going on here.
from xmitq we get some details and some times xmitq value can be null also...
based on xmitq we get $chl and from $chl we get $ip values
but here problem is when xmitq value is "null" it is throwing below exception
So i am looking for if xmitq is null (no value) then it should print blank for $chl and $ip.
it is a loop for example if i get
$xmitq as first and firstchl and firstip are $chl, $ip values accordingly
$xmitq is null it should print blank values for $chl and $ip (if possible $ip is blank i would like to get "CONNAME" text in $ip place, it is optional)
$xmitq is eight and eightchl and eightip are $chl, $ip values accordingly
this loop continues untill we get xmitq values
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)
Hello All,
I have a file of the format
****
123 abc ABC
456 bcd BCD
789 def
112 ghi GHI
223 jkl
344 mno MNO
****
I am trying to extract the lines that have no values in the third field (in this case, this would be
789 def
223 jkl
Can anyone please help??... (1 Reply)
I have a variable called V_param1 and does it have some value.
I want to check this varibale is NULL or Zero then exit else do
How to incorported this in Script. any input (2 Replies)
The client's app gets a 'suspend error' which they say is due to a null pointer exception. Application people say nothing's wrong with the app. Network people say the network's fine. I'm supposed to see what's wrong with the system to be causing this error. I checked the NIC card settings, which... (1 Reply)
I've got a very peculiar situation. I'm trying to find out if we can compare null fields with non-null. I've output csv files from SQL and Oracle. I need to compare each field from the files, and then find out any differences. The files usualy have over 500 fields, and send the resule to DBA.... (8 Replies)
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)
How are these two different? They both prevent output and error from being displayed. I don't see the use of the "&"
echo "hello" > /dev/null 2>&1
echo "hello" > /dev/null 2>1 (3 Replies)
I apologize if this question has been answered else where or is too elementary.
I ran across a KSH script (long unimportant story) that does this:
if ; then
CAS_SRC_LOG="/var/log/cas_src.log 2>&1"
else
CAS_SRC_LOG="/dev/null 2>&1"
fithen does this:
/usr/bin/echo "heartbeat:... (5 Replies)
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)
I am getting some values from a file and putting them in an array..but the null strings are not getting passed to the array. So during printing the elements ,the null string is not showing in the output. during array size calculation it is also excluding null.Please let me know how to do it.
# cat... (2 Replies)
Discussion started by: millan
2 Replies
LEARN ABOUT HPUX
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)