02-06-2007
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am running some shell scripts through a foll cron job, the script works fine and there are no errors in the log file but I receive the following error in mail for the jobs:
stty: no such device or address
What does the above error indicate, here is the cron job:
0 22 * * 0... (2 Replies)
Discussion started by: knarayan
2 Replies
2. Shell Programming and Scripting
I am more or less new to using cron, and I am trying to automate a log cleaning system I have made. The system basically cleans through WWW logs that are mounted on an NFS and creates text files for entry into a local PostgreSQL DB.
For the past year I have been running the various scripts and... (3 Replies)
Discussion started by: mntamago
3 Replies
3. Linux
Hi Guys
I am using this version of Linux box (as shown below). I am unable to send email from the box. But I am not getting any errors while sending email. :mad:
Any idea what could be the reason? What entry should I check? :confused:
$ uname -a
Linux machine-name 2.4.21-144-smp4G #1... (6 Replies)
Discussion started by: csaha
6 Replies
4. Shell Programming and Scripting
i have this script which works fine but shows errors when it runs..these are more like warnings and the script runs fine.. i am on a sun machine.. i know it writes all the error messages to a master log file.. is there any way i can turn off these warnings/error messages and prevent them from being... (2 Replies)
Discussion started by: npatwardhan
2 Replies
5. UNIX for Advanced & Expert Users
Hi
How to prevent grep command from throwing a system trap(or returning error status) if No match is found in the specified file(s) ?
Consider this simple shell script:
#!/usr/bin/ksh
trap 'STATUS=$?;set +x;echo;echo error $STATUS at line nb $LINENO executing :\
`sed -n... (2 Replies)
Discussion started by: cool.aquarian
2 Replies
6. UNIX for Dummies Questions & Answers
I'm guessing i have a syntax error. I'm not sure it get's past the the while condition. I get an error 0 not found. Simple loop not sure what I'm doing wrong.
#!/usr/bin/ksh
set -A MtPtArray /u03 /u06
tUbound=${#MtPtArray
}
echo $tUbound
i=0
while ($i -lt $tUbound)
do
print... (4 Replies)
Discussion started by: KME
4 Replies
7. Shell Programming and Scripting
I'm using a shared server on Hostgator (Linux CentOS). I'm trying to set a cron job using the Control Panel that will check if its already running before starting a new one.
I've tried the following...
* * * * * &&
but I get this error emailed to me...
/bin/sh: line 0:
Any... (5 Replies)
Discussion started by: tech9821
5 Replies
8. Shell Programming and Scripting
I am trying to find the number of files whose name starts with uni.
Below is the code but it is giving error. :confused:
#!/bin/csh
FILES_NAME ='files_list';
FILE_NAME_PATTERN = 'uni*';
NO_OF_FILES;
ls -l $FILE_NAME_PATTERN > $FILES_NAME ;
NO_OF_FILES = `wc -l $FILES_NAME`;
echo... (3 Replies)
Discussion started by: hiten.r.chauhan
3 Replies
9. Shell Programming and Scripting
Script name is test.ksh
I know that that the ssh command is working properly, this can be verified by the value returned in respond variable. It is unique to the remote server
_____________________________________________________
respond=$(ssh $remoteHost find... (3 Replies)
Discussion started by: Adagio
3 Replies
10. Programming
I'm fairly new to scripting so this might not be possible.
I am using Expect with Cisco switches and need to capture the string after finding the expect request. For example, when I issue "show version" on a Nexus switch, I'm looking to capture the current firmware version:
#show version
... (0 Replies)
Discussion started by: IBGaryA
0 Replies
LEARN ABOUT PHP
curl_unescape
CURL_UNESCAPE(3) 1 CURL_UNESCAPE(3)
curl_unescape - Decodes the given URL encoded string
SYNOPSIS
string curl_unescape (resource $ch, string $str)
DESCRIPTION
This function decodes the given URL encoded string.
PARAMETERS
o $ch
-A cURL handle returned by curl_init(3).
o $str
- The URL encoded string to be decoded.
RETURN VALUES
Returns decoded string or FALSE on failure.
EXAMPLES
Example #1
curl_escape(3) example
<?php
// Create a curl handle
$ch = curl_init('http://example.com/redirect.php');
// Send HTTP request and follow redirections
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_exec($ch);
// Get the last effective URL
$effective_url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL);
// ie. "http://example.com/show_location.php?loc=M%C3%BCnchen"
// Decode the URL
$effective_url_decoded = curl_unescape($ch, $effective_url);
// "http://example.com/show_location.php?loc=Munchen"
// Close the handle
curl_close($ch);
?>
NOTES
Note
curl_unescape(3) does not decode plus symbols (+) into spaces. urldecode(3) does.
SEE ALSO
curl_escape(3), urlencode(3), urldecode(3), rawurlencode(3), rawurldecode(3).
PHP Documentation Group CURL_UNESCAPE(3)