Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: The shell script doesn't get arguments, but parse them
Top Forums Shell Programming and Scripting The shell script doesn't get arguments, but parse them Post 303001016 by jim mcnamara on Tuesday 25th of July 2017 10:03:10 AM
Old 07-25-2017
It skips over the arguments -- if no arguments it just goes on. Now whether that is correct for job to run well, I cannot know. Your problem.

Code:
        echo "VARVAR $#"
        if [ $# -gt 0 ]
        then
          .. remove lots of code here 

       fi

$# is a count of command line arguments passed to the script.
This User Gave Thanks to jim mcnamara For This Post:
digioleg54
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Shell script with arguments

Hi All, I need some help/ideas in coming up with a shell script. Basically, the script should install 1 or 2 or 3 packages based on the input arguments. For example, if I type in pkgscript.sh a1 a2 a3, it should install all the 3 scripts and pkgscript.sh a1 should install only a1. If a... (3 Replies)
Discussion started by: sankar6254
3 Replies

2. Shell Programming and Scripting

Shell script doesn't get executed using crontab

I have the following crontab entry to run a shell script for every 30 minutes of every day: 30 * * * * $HOME/main.sh > $HOME/main.log 2>$HOME/error.log after I created the crontab file I have also done: $crontab my_crontab I also check to make sure it exists, by using the following... (11 Replies)
Discussion started by: radhika
11 Replies

3. Shell Programming and Scripting

Is there a limit to the no. of arguments to a shell script ?

What is the maximum no. of arguments that could be passed to a shell script ? Is there any restriction ? I've a requirement where I need to pass a list of names to a unix script and I guess the number of such names is not a fixed one. It can run into hundreds. Is this feasible ? (4 Replies)
Discussion started by: hidnana
4 Replies

4. Shell Programming and Scripting

passing runtime arguments to a shell script...

hi I am new to shell programming.....my question is while running one of my shell program it stops in between to accept input from the user and proceeds furthur after giving input....I want to know whether I can set this input through some files so that the shell acript reads the input from the... (10 Replies)
Discussion started by: santy
10 Replies

5. Shell Programming and Scripting

Need help to pass arguments to shell script

Hi, I have a shell script called ftp.sh which is running continously in background. I tried passing arguments to this script but it did not worked out. Below is ftp.sh script. Please help me case $param in start) sleep_func "300" echo "!ksh $scr_ddir/ftp.sh... (1 Reply)
Discussion started by: bhargav20
1 Replies

6. Shell Programming and Scripting

no of arguments to function in shell script

Hi, I have a function in shell script fun1{ echo "No.of arguments are..."} this function will be called in same script by passing arguments fun 1 2 3 I want to check the no. of arguments passed to fun1 function in the same functionbefore validation. can any one suggest me. (2 Replies)
Discussion started by: KiranKumarKarre
2 Replies

7. Shell Programming and Scripting

shell script, echo doesn't work

#!/bin/sh something(){ echo "Inside something" echo $1 $2 } val=$(something "Hello " "world") Output expected: Inside somethingHello world But it's not echoing. (4 Replies)
Discussion started by: cola
4 Replies

8. Shell Programming and Scripting

Using arguments in Shell script

Hello, I have to make a shell script doing that : the program tests if there is an argument, if there is it checks whether this is a directory or not, If it is it opens it. for any .c file in the directory it prints 2 lines in the screen : the dependence line of the .o and compiler commend... (1 Reply)
Discussion started by: dekl
1 Replies

9. Shell Programming and Scripting

sub arguments to shell script

Hi, I have a shell script, when run it i get a prompt to enter arguments say 1 for doing my next task otherwise q for quit. What I am trying to do is run the shell script with the argument passed in however it does not seem to work. This is what I did ./test.sh 1 Instead it printed the line... (6 Replies)
Discussion started by: aqua9
6 Replies

10. Shell Programming and Scripting

To run a local shell script in a remote machine by passing arguments to the local shell script

I need to run a local shell script on a remote machine. I am able to achieve that by executing the command > ssh -qtt user@host < test.sh However, when I try to pass arguments to test.sh it fails. Any pointers would be appreciated. (7 Replies)
Discussion started by: Sree10
7 Replies

LEARN ABOUT DEBIAN

nqs2pbs

nqs2pbs(1B)								PBS							       nqs2pbs(1B)

NAME

       nqs2pbs - convert NQS job scripts to PBS

SYNOPSIS

       nqs2pbs nqs_script [pbs_script]

DESCRIPTION

       This  utility  converts	a  existing NQS job script to work with PBS and NQS.  The existing script is copied and PBS directives, #PBS , are
       inserted prior to each NQS directive #QSUB or #@$ , in the original script.

       Certain NQS date specification and options are not supported by PBS.  A warning message will be displayed indicating the  problem  and  the
       line of the script on which it occurred.

       If  any	unrecognizable	NQS  directives  are encountered, an error message is displayed.  The new PBS script will be deleted if any errors
       occur.

OPERANDS

       nqs_script
	      Specifies the file name of the NQS script to convert.  This file is not changed.

       pbs_script
	      If specified, it is the name of the new PBS script.   If not specified, the new file name is nqs_script.new .

NOTES

       Converting NQS date specifications to the PBS form may result in a warning message and an incompleted converted date.  PBS does not support
       date  specifications  of  "today",  "tomorrow", or the name of the days of the week such as "Monday".  If any of these are encountered in a
       script, the PBS specification will contain only the time portion of the NQS specification, i.e. #PBS -a hhmm[.ss].   It is  suggested  that
       you specify the execution time on the qsub command line rather than in the script.

       Note that PBS will interpret a time specification without a date in the following way:

       -  If the time specified has not yet been reached, the job will become eligible to run at that time today.

       -  If the specified time has already passed when the job is submitted, the job will become eligible to run at that time tomorrow.

       PBS does not support time zone identifiers.  All times are taken as local time.

SEE ALSO

       qsub(1B)

Local																       nqs2pbs(1B)
All times are GMT -4. The time now is 05:02 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy