Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Doubt in shebang line!!
Top Forums Shell Programming and Scripting Doubt in shebang line!! Post 302261587 by nohup on Tuesday 25th of November 2008 05:43:15 AM
Old 11-25-2008
Even if i dont include it, ma sscript is running fine..

so whats the point in including it??Smilie
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Shebang

Hi, I am currently writing BASH shell scripts. I am using BASH on a Powerbook G4 running Leopard. Could somebody please explain the difference between #!/bin/bash and #!/bin/sh? I have been using the latter (#!/bin/sh), and things have been working fine. But is that the correct one to use... (9 Replies)
Discussion started by: msb65
9 Replies

2. Shell Programming and Scripting

Relacing the shebang line of a file

Can any one tell me how to replace a shebang line of a file using sed? Eg: If a file contains the following shebang line #!C:/InstantRails/ruby/bin/ruby I would like to replace it with #!/usr/local/bin/ruby The shebang line of the file can be obtained from the command cat... (3 Replies)
Discussion started by: linuxnewbe
3 Replies

3. Shell Programming and Scripting

Multiple shebang lines

*** EDIT: I found something close to my solution under an IIS 7 Module Handle.***** (Non-Homework question, simply an ease of use one) Odd question here and maybe its my newness to cgi/Perl, but is it possible to have 2 shebang lines? I write an test a ton of my homework code on my windows... (1 Reply)
Discussion started by: sennex
1 Replies

4. Shell Programming and Scripting

The Shebang!

Hi, I always thought that #!/usr/bin/ksh means that the script would be executed in korn shell i.e. when we'll execute the script with this line as the very first line then the shell spawns a korn shell (in this case as we are using #!/usr/bin/ksh ) and the script gets executed. But I am... (7 Replies)
Discussion started by: dips_ag
7 Replies

5. Shell Programming and Scripting

Shebang

If i am not using #! in my script. By default where will be my script running? (6 Replies)
Discussion started by: Kochu77
6 Replies

6. Shell Programming and Scripting

csh shebang query

What does the "-f" mean in following interpreter code #!/bin/csh -f Thank you (2 Replies)
Discussion started by: animesharma
2 Replies

7. Shell Programming and Scripting

Necessity of shebang line

Hi , I know about the shebang line in shell scripting. Just want to know whether is there any difference in execution of the program by keeping and not keeping the shebang line. Because without shebang line also the script is working. correct me if am wrong. Any help on this will be helpful (5 Replies)
Discussion started by: rogerben
5 Replies

8. Shell Programming and Scripting

Scripts without shebang

I see lot of ad-hoc shell scripts in our servers which don't have a shebang at the beginning . Does this mean that it will run on any shell ? Is it a good practice to create scripts (even ad-hoc ones) without shebang ? (16 Replies)
Discussion started by: kraljic
16 Replies

9. Shell Programming and Scripting

Question about Shebang line of Bash Script

Hello All, I was writing a Bash shell script that will be executed on both an AIX server (/usr/bin/ksh) and a SLES server (/bin/bash). The AIX server has Bash installed at "/usr/bin/bash", which is in a different dir then the SLES server. So basically I am writing the script on the SLES... (4 Replies)
Discussion started by: mrm5102
4 Replies

LEARN ABOUT DEBIAN

psize

PSIZE(1)							  PDB2PQR Manual							  PSIZE(1)

NAME

       psize - Get dimensions and other information from PQR files

SYNOPSIS

       psize [--cfact=value] [--fadd=value] [--space=value] [--gememfac=value] [--gememceil=value] [--ofrac=value] [--redfac=value] {pqrfile}

       psize {--help | -h}

DESCRIPTION

       psize derives information from PQR files to preprare the models of proteins and chemicals for electrostatics calculations. The tool
       calculates dimensions for coarse and fine grids, grid spacings, box size and estimates the memory required to perform an electrostatics
       calculation.

       The calculation of this information can be influenced by giving constraints to psize as parameters.

OPTIONS

       psize accepts the following options:

       --help, -h
	   Print a help message and exit.

       --cfact=value
	   Factor by which to expand the molecule dimensions to get the coarse grid dimensions

       --fadd=value
	   Amount to add to the molecule dimensions to get the fine grid dimensions.

       --space=value
	   Desired fine mesh resolution.

       --gememfac=value
	   Number of bytes per grid point required for sequential MG calculation.

       --gememceil=value
	   Maximum MB allowed for sequential MG calculation. Adjust this to force the script to perform faster calculations (which require more
	   parallelism).

       --ofrac=value
	   Overlap factor between mesh partitions.

       --redfac=value
	   Maximum factor by which a domain dimension can be reduced during focusing.

SEE ALSO

       apbs(1), pdb2pqr(1)

AUTHOR

       Manuel Prinz <debian@pinguinkiste.de>
	   Wrote this manpage for the Debian System.

COPYRIGHT

       Copyright (C) 2008 Manuel Prinz

psize								    2008-06-04								  PSIZE(1)
All times are GMT -4. The time now is 12:49 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy