Comment on Tutorial - Execute system commands in a Java Program By Rajan



Comment Added by : Prats

Comment Added at : 2013-02-02 17:33:40

Comment on Tutorial : Execute system commands in a Java Program By Rajan
FILE:- lpton.pl......
...........................................................
#!/opt/lampp/bin/perl
# Parallel port CGI script
#
# Send HTTP headers
print "Content-type: text/html\n\n";
#print "Content-type: text/html\n\n";
#print "Content-type: text/html\n\n";
# Output web page data

print "Parallel port controlled";
print "<a href=\"/Test/index2.html\">Go back to controlling page</a>";

system('/usr/sbin/test 0xff');
.................................................................
This is a script for executing a c program(test) under /usr/sbin/ directory. This script works absolutely fine when this file lpton.pl is executed through command line. But when i try to execute the same file(lpton.pl) through a web server (lampp) only the print statement is getting displayed on browser but the c program is not getting executed....plzz do help me with it......


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Archived Comments

1. hi its working nice,can u plz help me how to fetch
View Tutorial          By: Manju gowda at 2014-02-21 07:23:44

2. Very nice and easy to understand, keep it up !!
View Tutorial          By: claudiu at 2010-02-07 06:12:30

3. I HAVE ONE DOUBT.

public class Anim

View Tutorial          By: georgy at 2009-10-22 02:46:10

4. Excellent. I want you to publish about memory allo
View Tutorial          By: Mohamed firnaz at 2011-12-07 04:54:27

5. Comment: yes i understood too:D:D perfect and brei
View Tutorial          By: eman at 2009-04-21 23:57:26

6. Great details you provided here, very straight for
View Tutorial          By: Jackie Wong at 2010-02-05 10:52:25

7. How about using stack in microprocessor subj.??? d
View Tutorial          By: Private at 2015-08-18 01:43:18

8. Thanks.It helps a lot to me.
View Tutorial          By: Sachin at 2013-05-24 19:36:36

9. Very usefull tutorial, but I've got a question:
View Tutorial          By: Wolfgang Marcos at 2011-05-16 11:12:19

10. can we do it this procedure by iteration i know th
View Tutorial          By: sattar at 2010-05-03 03:00:20