This seems to be working ok but need to do some more testing. I have a question here.
is that work if "part_sync_status_edir2" value not equal to 0 or if there is any other value. Some times i get server may be down error when I run the command. does it work either scenarios?
1. Actually, if the return value is not "0",then IF will work accordingly, take care of it.
2. I dont know what "part_sync_status_edir2" does. You will have to experiment.
Within "part_sync_status_edir2" if you ECHO "THIS FAILED", then because the last command executed is ECHO, which was successful, then it will be considered as 0.
But if the last command is an EXIT command with a value, like "exit -1" then you are good to go.
3. Let us take your case. see the code.
Here, because grep is the last command, you will "greps" failure code and not ndspath's failure code.
So the best practise is change the code to (&& instead of a |):
Hope I have successfully confused enough.
I am using ksh.
There is a report having amounts in the following format,
34343.67-
2343.45
23434.89-
I want to sum up all the amounts. For this I first need to find out if there is a minus sign at the end and prefix it before summing up. How to achieve this?
I thought of using an... (2 Replies)
Hello, i am doing a project for school and i cannot figure out whats wrong with my 2 programs they dont seem to work at all.
the first program is called isprime and naturally it checks to see if hte number is prime or not
here is my code:
#!/usr/bin/bash
num=$1
echo you typed
if ... (2 Replies)
Hello Experts,
I am new at this and need some help. I am looking for a delete command that allows me after I grep for the hostname to delete all the lines between two characters. for example I want to delete the first line all the way up to the } character
host test019 {
hardware ethernet... (10 Replies)
Hi,
The contents of my file is below:
Name,Location,Degree,Gender,Awards
Robert,Philadelphia,Accounting,Male,5
Jane,Chicago,Business,Female,2
Allan,New York,Engineering,Male,6
Tom,Detroit,Computer Science,Male,10
Nancy,Milwaukee,Engineering,Female,4
I want to add a "ID" in the 1st line... (2 Replies)
Hiiiiiiiiiiiii all,
Please i want your help fast, the teacher gave us this assignment can u help me to write it?
this is the question:
Write a shell script to point all prime numbers from the fibonacci series of integer N?
using Red hat Os
Thanks all and waiting for ur answers... (1 Reply)
hiiiiiiiiiiiii,,I found an error on my following script but couldnt find it!!! Can you please help me as soon as possible?!
echo "enter a number "
read n
i=0
first=0
second=1
result=0
prime="true"
echo –n " $first $second "
while
do
result=`expr $first + $second`
first=$second... (10 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Write a Bourne shell script which:
• Has one command line argument.
• If the command line argument is a... (5 Replies)
Hi all,
can you plz check whether the below code is correct & some inputs.
I need to read the below file and process it.
input :
/home/ibm/var.txt
urgent
not urgent
not needed.
#!/usr/bin/ksh
VAR=/home/ibm/var.txt
if ]
then (7 Replies)
As per code it is getting matched. not sure why it assigning to cols=0.
Any inputs please.
Input : passed is
shell.sh c tablename.
if ; then
cols=1
table=$2
else
cols=0
table=$1
fi (1 Reply)
Discussion started by: ramkumar15
1 Replies
LEARN ABOUT POSIX
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)