04-11-2005
But that won't give the path of the script being executed unless the user is executing the script from the directory in which it resides, it will give the working directory of the parent.
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Hi, i've got an executable shell script, called mysc.sh with this line only:
export DATASIZE=0
i run it from my console (./mysc.sh), and after that in the console i run:
echo $DATASIZE
and nothing prints
what could be the problem???
thanks!! (2 Replies)
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2. Shell Programming and Scripting
Surely there's an easier way to do this, lets see if anyone knows! I am new to scripting so go easy on me!
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Ummm can anybody help me with this one?
Its prob quite simple.
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If there's anywhere to look this up, it would be just as helpful. I googled and really couldn't find anything relative to this.
ok... General Variables
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Greetings all,
Disclaimer: I'm a novice and always welcome best practices as I'm learning.
File example:
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7. Shell Programming and Scripting
Sometimes it is handy to protect long scripts in C++.
The following syntax works fine for simple commands:
#define SHELLSCRIPT1 "\
#/bin/bash \n\
echo \"hello\" \n\
"
int main ()
{
cout <<system(SHELLSCRIPT1);
return 0;
}
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Hi All,
I am really struggling to solve this problem, this might be small but I am not able to, can somebody help me?
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Trying to do so
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LEARN ABOUT PHP
nsapi_request_headers
NSAPI_REQUEST_HEADERS(3) 1 NSAPI_REQUEST_HEADERS(3)
nsapi_request_headers - Fetch all HTTP request headers
SYNOPSIS
array nsapi_request_headers (void )
DESCRIPTION
nsapi_request_headers(3) gets all the HTTP headers in the current request. This is only supported when PHP runs as a NSAPI module.
Note
Prior to PHP 4.3.3, getallheaders(3) was only available for the Apache servers. After PHP 4.3.3, getallheaders(3) is an alias for
nsapi_request_headers(3) if you use the NSAPI module.
Note
You can also get at the value of the common CGI variables by reading them from the $_SERVER superglobal, which works whether or not
you are using PHP as a NSAPI module.
RETURN VALUES
Returns an associative array with all the HTTP headers.
EXAMPLES
Example #1
nsapi_request_headers(3) example
<?php
$headers = nsapi_request_headers();
foreach ($headers as $header => $value) {
echo "$header: $value <br />
";
}
?>
PHP Documentation Group NSAPI_REQUEST_HEADERS(3)