Please Help! :o
I have a main script (ksh) where another script is called (convert_picture). Normally this works ok, but since some changes has been made on the unix-server (I dont know what :( ) suddenly it doesnt work anymore: i get an error message: ksh: convert_picture not found. I am... (3 Replies)
hey guys. i have a bunch of programs in a script that needs to run as root and the rest as another user, we'll call him gabriel.
now, in this script, i want to run the first few lines as root. now, how do i, after running as root, tell the script to run the remaining lines as the user gabriel?... (3 Replies)
Hi
Please help me with the following problem with my script.
The following block of code is not repeating in the while loop and exiting after searching for first message.
input_file
==========
host001-01
host001-02
2008-07-23 13:02:04,651 ConnectionFactory - Setting session state... (2 Replies)
hi,,
i have perl scipt with line :
system('./try.sh $t $d $m');
in shell scipt try.sh i have the line:
echo $1
its not printing value of $t that i hav passed..y is it so..i am running it from apache web server (2 Replies)
Hello All. I have a script that is suppossed to start up a daemon but when executed, simply hangs. Could you please take a look and let me know where the problem might be? TIA
###################################################################
#
# SCRIPT: dstart3000.sh
# Bring up the Domain... (6 Replies)
Hi everyone,
I got a problem with a script. What it's supposed to do is:
to take as arguments a directory name <dir> and a dimension (in byte) <dim>;
if <dir> exists, to write name and dimension of every regular file within it that sizes lesser than <dim> in regFileList.
Nothing happens... (10 Replies)
Hi all,
I have a script that calls another program/script, xxx, to run in the background. Supposedly this program at most should finish within five (5) minutes so after five (5) minutes, I run some other steps to run the script into completion.
My problem is sometimes the program takes... (5 Replies)
Hi ,
I have moduled my scripts in three scripts .
From First script i am calling second and from second i am calling third for some check .
Problem is with the third script call.
---In second script
EXP ='test.\abc.\Server.*abc.xml.*'
pid=$($HOME/bin/checkpid $EXP)
--Third... (2 Replies)
Hello,
Ubuntu server 11.10
can anybody help what is problem with my shell script?
#!/bin/bash
#script to find out currently logged on user is root or not.
if ]
then
echo "You are super"
else
echo "You are awesome!"
fi
When I run script, I get following output
./uid: line 3:
I... (4 Replies)
Hi team,
I have a script in different folder. Now i want to call that script and execute that script from that path alone.
My code is
#!/bin/bash
wname=yahoo
PATH='/opt/IBM'
wac=`/usr/bin/ls $PATH | /usr/bin/grep "$wname"`
STOP=`/usr/bin/find $PATH/$wac -type f -name "stop.sh"`... (8 Replies)
Discussion started by: natraj005
8 Replies
LEARN ABOUT PHP
strnatcmp
STRNATCMP(3) 1 STRNATCMP(3)strnatcmp - String comparisons using a "natural order" algorithm
SYNOPSIS
int strnatcmp (string $str1, string $str2)
DESCRIPTION
This function implements a comparison algorithm that orders alphanumeric strings in the way a human being would, this is described as a
"natural ordering". Note that this comparison is case sensitive.
PARAMETERS
o $str1
- The first string.
o $str2
- The second string.
RETURN VALUES
Similar to other string comparison functions, this one returns < 0 if $str1 is less than $str2; > 0 if $str1 is greater than $str2, and 0
if they are equal.
EXAMPLES
An example of the difference between this algorithm and the regular computer string sorting algorithms (used in strcmp(3)) can be seen
below:
<?php
$arr1 = $arr2 = array("img12.png", "img10.png", "img2.png", "img1.png");
echo "Standard string comparison
";
usort($arr1, "strcmp");
print_r($arr1);
echo "
Natural order string comparison
";
usort($arr2, "strnatcmp");
print_r($arr2);
?>
The above example will output:
Standard string comparison
Array
(
[0] => img1.png
[1] => img10.png
[2] => img12.png
[3] => img2.png
)
Natural order string comparison
Array
(
[0] => img1.png
[1] => img2.png
[2] => img10.png
[3] => img12.png
)
SEE ALSO preg_match(3), strcasecmp(3), substr(3), stristr(3), strcmp(3), strncmp(3), strncasecmp(3), strnatcasecmp(3), strstr(3), natsort(3), nat-
casesort(3).
PHP Documentation Group STRNATCMP(3)