09-02-2015
Problem got solved..Thanks for your suggestion
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1. Shell Programming and Scripting
I am trying to close of multiple users in an Oracle database. Each users has records in multiple tables what I need to do is use a script that call each SQL seperately passing either CLI arguments or gathered arguments from the users during run time.
## Accept variable(s) from the command line... (1 Reply)
Discussion started by: jagannatha
1 Replies
2. Shell Programming and Scripting
Hi,
I am trying to pass some of the variables in my shell scripts to the sqlplus call and use them as parameters.
For example, I would like to replace the 'SAS', and '20050612' with $var1 and $var2, respectively, how can I do that?
--------------------------------------------------------... (1 Reply)
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3. Shell Programming and Scripting
Hi ..
I have a dynamic script called from a programming language called Powerhouse (4GL).
The module, called QUIZ, allows the user to call shell commands from within it...
i.e.
!rm -f mipss156t2cmd1.bat mipss156t2tmp1.txt
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4. Shell Programming and Scripting
Hi...
Actually, I want to pass a few variables to the function and print it. But, its looks like not working. Could some body help me how could i do that ?... below is my program...
#!/usr/bin/ksh
usage()
{
echo "Usage: $0 -n -a -s -w -d"
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5. Shell Programming and Scripting
Hi!I'm trying to write a script in C that Asterisk must call: I would to pass to the script a number digited by the user, make some elaboration with it and then pass the result to Asterisk. I don't understand the mechanism used by Asterisk to pass variable to/from a script: I know that variables... (1 Reply)
Discussion started by: lucio82
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6. Shell Programming and Scripting
HI all
I am calling a script "b" from script "a". In script "a", i connect to database and get month and year. I have to pass these same values to script b. How can i do that. How can i pass parameters from one script to another (3 Replies)
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7. Shell Programming and Scripting
I have a perl script that opens a text file containing numbers on each line:
for example:
755993
755994
755995
755996
755997
755998
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8. UNIX for Dummies Questions & Answers
Hi All,
I need to frame a unix script to logon to a unix box. The credentials needs to be obtained from a property file on the same location.
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9. Shell Programming and Scripting
Hi All,
How to pass the variable to s3cmd put command? I'm trying to use this command in a script as below:
s3cmd put ${upload_path} s3://${upload_dest}
where
With the above command in script, the file is not getting uploaded.
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10. Shell Programming and Scripting
Hello, I have two bash scripts like the following:
script 1:
#!/bin/bash
var=WORLD
bash path/to/second/script/script2.bash
script 2:
#!/bin/bash
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Discussion started by: jl487
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_ENV(3) 1 _ENV(3)
$_ENV - Environment variables
An associative array of variables passed to the current script via the environment method.
These variables are imported into PHP's global namespace from the environment under which the PHP parser is running. Many are provided by
the shell under which PHP is running and different systems are likely running different kinds of shells, a definitive list is impossible.
Please see your shell's documentation for a list of defined environment variables.
Other environment variables include the CGI variables, placed there regardless of whether PHP is running as a server module or CGI proces-
sor.
$HTTP_ENV_VARS contains the same initial information, but is not a superglobal. (Note that $HTTP_ENV_VARS and $_ENV are different variables
and that PHP handles them as such)
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 4.1.0 | |
| | |
| | Introduced $_ENV that deprecated $HTTP_ENV_VARS. |
| | |
+--------+---------------------------------------------------+
Example #1
$_ENV example
<?php
echo 'My username is ' .$_ENV["USER"] . '!';
?>
Assuming "bjori" executes this script
The above example will output something similar to:
My username is bjori!
Note
This is a 'superglobal', or automatic global, variable. This simply means that it is available in all scopes throughout a script.
There is no need to do global $variable; to access it within functions or methods.
getenv(3), The filter extension.
PHP Documentation Group _ENV(3)