10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want to check access rights permissions not for 'user', not for 'group', but for 'others'.
I want to do it by system command in which i want to use 'ls -l' and 'awk' command.
I have written the following program :
#!/usr/bin/local/perl
#include <stdlib.h>
system ("ls -l | awk... (1 Reply)
Discussion started by: shubhamsachdeva
1 Replies
2. Solaris
Sun Microsystems Inc. SunOS 5.9 Generic May 2002
SUNFIRE V240
if there is a power failure, automatically:
write all operations in a log file (0 Replies)
Discussion started by: doudou2012
0 Replies
3. UNIX for Dummies Questions & Answers
commands to execute unix script (1 Reply)
Discussion started by: sunilamarnadh
1 Replies
4. Shell Programming and Scripting
Hi all,
I want to execute a shell script in which I call ssh to execute a remote command.
Everything works fine from command line but when I try to call from PHP (with exec or whatever function) it fails.
After some time I came to the root cause: when www-data execute the ssh command it asks... (4 Replies)
Discussion started by: Evan
4 Replies
5. Shell Programming and Scripting
Hi all!
I am trying to write a script that will check if a certain directory is available at several different nodes and then do stuff in it .....
On the beginning of the script I give as a variable the directory and the number of the nodes and then I loop like this:
for... (3 Replies)
Discussion started by: idet2
3 Replies
6. Shell Programming and Scripting
I have an interactive menu script written in bash and I would like use PHP to open the interactive bash menu in a browser.
Is this possible?
Using the sytem() function in php runs the script but it's all garbled.
Seems like maybe a terminal window needs to be opened in php first?
... (1 Reply)
Discussion started by: nck
1 Replies
7. Shell Programming and Scripting
Hello all,
I have just started doing shell scripting.
I want to read a file which stores the status of my job I have submitted
on a cluster.
The file looks something like this :
========================FILE=============================
crab: Checking the status of all jobs: please wait... (4 Replies)
Discussion started by: learn_linux
4 Replies
8. Shell Programming and Scripting
Hi,
I am trying to call a certain command from within a shell script, but everytime it executes the script, only the first command runs and it comes out of the control, how do i do it?
code :
````````
#!/bin/sh
#
#
#i=1
#while
#do
# i=`expr $i + 1`
#done
StoreXML -project xnat -l... (2 Replies)
Discussion started by: virendra maloo
2 Replies
9. Shell Programming and Scripting
Execute some commands in script and store result in excel sheet
Kindly help me........... (1 Reply)
Discussion started by: Computer_baby
1 Replies
10. Shell Programming and Scripting
New to shell scripting.
I can't get my script to execute multiple commands.
Here's the code. It's a menu script.
#!/bin/ksh
clear
print "SDE MENU"
PS3="SDE MENU, enter choice:"
select clean_menu in "tasdedev instance 5151" "orkindev instance 5155" "tasdetst
instance 5157" "orkinsys... (1 Reply)
Discussion started by: hvincent
1 Replies
cgi(5) Programmer's Manual cgi(5)
NAME
cgi - Common Gateway Interface
DESCRIPTION
The Common Gateway Interface is a way to create dynamic web pages. It defines rules for interaction between a program and the web server
while the server talks to the client. There are some ways to use it.
ENVIRONMENT
Normally the webserver sets several environment variables to give some information to the CGI program so it can determine various stuff.
AUTH_TYPE
This reflects the authentification method used to validate a user.
CONTENT_LENGTH
The length of the data in bytes passed to the CGI program through standard input. This is used by the POST method.
CONTENT_TYPE
The MIME type of the query data, such as "text/html", optional.
DOCUMENT_ROOT
This reflects the document root directory of the webserver.
GATEWAY_INTERFACE
Reflects the version of the Common Gateway Interface that the server is using
HTTP_ACCEPT
A comma separated list of MIME type that the client is willing to accept.
HTTP_FROM
The email address of the user issuing the information request. This is not supported by most browsers.
HTTP_REFERER
Reflects the URL from which this CGI program was accessed.
HTTP_USER_AGENT
The name, version and libraries of the browser making the request. This information can be used to determine if the browser is
capable of graphics and is able to display frames and tables.
PATH_INFO
This shows extra information that was passed to the CGI program via command line. Normally it's empty or non-existent.
PATH_TRANSLATED
The translated path on the local filesystem.
QUERY_STRING
This variable refers to additional arguments that were appended to the CGI program - normally with the '?' sign.
REMOTE_ADDR
This refers to the host from which the information request was issued, as IP number.
REMOTE_HOST
This refers to the host from which the information request was issued.
REMOTE_USER
The authenticated name of the user.
REQUEST_METHOD
This refers to the method with which the information request was issued. Normally this is either GET or POST.
SCRIPT_NAME
The virtual name of the script being executed.
SERVER_NAME
The server's hostname or IP number. This may be used to determine the correct paths or resulting HTML code for CGI programs that
are used on the same machine for several servers.
SERVER_PROTOCOL
This is the name and version of the information protocol the request came in with. Normally this is "HTTP/1.0" or "HTTP/1.1".
SERVER_PORT
This refers to the TCP/IP port on which the webserver is running.
SERVER_SOFTWARE
This reflects the name and revision of the webserver software.
AUTHOR
This CGI library is written by Martin Schulze <joey@infodrom.org>. If you have additions or improvements please get in touch with him.
SEE ALSO
cgiDebug(3), cgiHeader(3), cgiSetType(3), cgiSetHeader(3), cgiGetValue(3), cgiGetVariables(3).
CGI Library 6 April 2008 cgi(5)