07-25-2015
You should have received an empty line and then "ceck". Your $hallo variable will be undefined in the subshell as you did not export it.
---------- Post updated at 14:28 ---------- Previous update was at 14:26 ----------
If you called the script with $hallo as the first positional parameter, you'd need to echo $1 instead of $hallo.
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I got a script which sends the Email to the user based on certain variables received from Tivoli Server Monitoring 6.1.
Now to keep track of the mails I have wrote a stored procedure in DB2 as we use DB2 UDB as back end which take the variables that were used to send the mail and store it... (3 Replies)
Discussion started by: tcskurra
3 Replies
2. Shell Programming and Scripting
Hi,
I am new to unix and using linux 7.2. I would like to create a script that would make it easyer for me to run my java programms. At the moment I have to type java myJavaprogram
I am trying to write a script that will allow me to type something like this "myscript myJavaprogram" or maybe... (4 Replies)
Discussion started by: cmitulescu
4 Replies
3. Shell Programming and Scripting
Hi All,
I want to call a concurrent request set from a shell script. I am getting the syntax error "syntax error at line 417 : `(' unexpected" in the below script.
v_request_id=fnd_request.submit_request(application => 'APPL_SHORT_NAME'
,program => 'PROGRAM_SHORT_NAME'
... (4 Replies)
Discussion started by: swatipevekar
4 Replies
4. Shell Programming and Scripting
I've a master file which will contain 100 file names, The script should read file name from a master file and format the file as below in AIX.
input file
Filename
This
is
a
test
file
Output File
Filename|This is a test file
Thanks in advance
for file in $FileList; do (5 Replies)
Discussion started by: udayakumar
5 Replies
5. Shell Programming and Scripting
Hi I m running a php file in Unix shell
it says php cpmmnad not found
bash-3.2$ cat echo.php
<? php
echo"heelo world"
>?
bash-3.2$ php echo.php
bash: php: command not found
actually I want to change certain thing a in a website using php script so I m beginner and trying... (6 Replies)
Discussion started by: manigrover
6 Replies
6. UNIX for Dummies Questions & Answers
hello,
I have implemented this command :
tshark -eth0 -T fiels -e frame.time et sip.Request-Line -z sip,stat > test2.txt
the result of this command : test.txt:
Aug 27, 2013 23:06:47.334270000 INVITE
Aug 27, 2013 23:06:47.335045000 SIP/2.0 401 Unauthorized
Aug 27, 2013... (1 Reply)
Discussion started by: Amouna
1 Replies
7. Shell Programming and Scripting
Hello,
I'm requesting the shell program to compare 2 .csv files which will have large data.
Can any one help me with this linux shell program
Thanks in advance.
Thanks and regards
Ramanjaneya. K (1 Reply)
Discussion started by: pandu19
1 Replies
8. Shell Programming and Scripting
Hello,
Would you suggest me a shell program that would launch the given url and if there is login we have enter the credentials.
If the credentials are correct it would be redirected to home page of that url, the program will check if there are any PDF'S found automatically the PDF'S have... (5 Replies)
Discussion started by: pandu19
5 Replies
9. Shell Programming and Scripting
Good afternoon, i need your help pls
I want to write a new script that start running as soon as a previus one finish via Autosys (it should be implemented via Autosys too to validate the exsitance and the successful transfered file to a remote server
Whenever the file arrives to the path... (2 Replies)
Discussion started by: alexcol
2 Replies
LEARN ABOUT PHP
error_reporting
ERROR_REPORTING(3) 1 ERROR_REPORTING(3)
error_reporting - Sets which PHP errors are reported
SYNOPSIS
int error_reporting ([int $level])
DESCRIPTION
The error_reporting(3) function sets the error_reporting directive at runtime. PHP has many levels of errors, using this function sets
that level for the duration (runtime) of your script. If the optional $level is not set, error_reporting(3) will just return the current
error reporting level.
PARAMETERS
o $level
- The new error_reporting level. It takes on either a bitmask, or named constants. Using named constants is strongly encouraged to
ensure compatibility for future versions. As error levels are added, the range of integers increases, so older integer-based error
levels will not always behave as expected. The available error level constants and the actual meanings of these error levels are
described in the predefined constants.
RETURN VALUES
Returns the old error_reporting level or the current level if no $level parameter is given.
CHANGELOG
+--------+------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+------------------------------------------------+
| 5.4.0 | |
| | |
| | |
| | E_STRICT became part of E_ALL. |
| | |
| 5.3.0 | |
| | |
| | |
| | E_DEPRECATED and E_USER_DEPRECATED introduced. |
| | |
| 5.2.0 | |
| | |
| | |
| | E_RECOVERABLE_ERROR introduced. |
| | |
| 5.0.0 | |
| | |
| | |
| | E_STRICT introduced (not part of E_ALL). |
| | |
+--------+------------------------------------------------+
EXAMPLES
Example #1
error_reporting(3) examples
<?php
// Turn off all error reporting
error_reporting(0);
// Report simple running errors
error_reporting(E_ERROR | E_WARNING | E_PARSE);
// Reporting E_NOTICE can be good too (to report uninitialized
// variables or catch variable name misspellings ...)
error_reporting(E_ERROR | E_WARNING | E_PARSE | E_NOTICE);
// Report all errors except E_NOTICE
error_reporting(E_ALL & ~E_NOTICE);
// Report all PHP errors (see changelog)
error_reporting(E_ALL);
// Report all PHP errors
error_reporting(-1);
// Same as error_reporting(E_ALL);
ini_set('error_reporting', E_ALL);
?>
NOTES
Warning
Most of E_STRICT errors are evaluated at the compile time thus such errors are not reported in the file where error_reporting is
enhanced to include E_STRICT errors (and vice versa).
Tip
Passing in the value -1 will show every possible error, even when new levels and constants are added in future PHP versions. The
E_ALL constant also behaves this way as of PHP 5.4.
SEE ALSO
The display_errors directive, The html_errors directive, The xmlrpc_errors directive, ini_set(3).
PHP Documentation Group ERROR_REPORTING(3)