Hi there,
I have a Debian 5.0 server newly installed.
By default, the ip address is given by dhcp.
pegase:~# grep '^' /etc/network/interfaces
auto lo
iface lo inet loopback
allow-hotplug eth0
iface eth0 inet dhcp
pegase:~# head -2 /etc/hosts
127.0.0.1 localhost
127.0.1.1 ... (1 Reply)
Hi, I having an issue with file permission. To fix it I need to read the file's existing permission and re-apply the same permission to the file. This has to be done for every single file under a mount point. I'm novice in scripting. Help me with this in shell scripting.
# ls -l /dev/null... (10 Replies)
Hi
I am having hard time getting this right and need some help. I Have several log files, and everyone contains the following 3 lines at the end:
4 ETW000 Disconnected from database.
4 ETW000 End of Transport (0000).
4 ETW000 date&time: 13.01.2011 - 08:03:28
I need to capture the value... (7 Replies)
Hello,
I am trying to write a script using ksh. And I want to get the value within the first brackets of a string. For example:
14/04/11 11:35: 00 This is (nn) from the earth.
Then i hope to get nn in this case.
Can any one advise me how to implement it?
Thank you very much!
nn (2 Replies)
Hi All,
I have a text file which looks like this:
computer programming
systems engineering
I want to get rid of these square brackets and also the text that is inside these brackets. So that my final text file looks like this:
computer programming
systems engineering
I am using... (3 Replies)
Hi All,
I would like to read the permission from a file and wanted to apply the same permission to another file.
say for example,
f1 755
first...i have to read the permission type (which is differ for each file) and need to apply the same for f2
a1 666
i have to get this... (5 Replies)
Hi all. i need a small help.
i have written an exit code, which will check whether mo.sh is successful or not. if the status is >0 it will exit the shell.
1>Do you guys think it is a correct way to write?
2>what if i change the double bracket to single. how will it change the o/p.
... (1 Reply)
hi,
i am facing problem with acls,
as a root i logged in and applied acl for directory(dir5),by using command
setfacl -m u:user1:rwx dir5
but when i logged in as user1 i am not able to access that folder even though i applied full permission to that directory as a root.can any one help me on... (2 Replies)
Discussion started by: cmanoj489
2 Replies
LEARN ABOUT PHP
asort
ASORT(3) 1 ASORT(3)asort - Sort an array and maintain index associationSYNOPSIS
bool asort (array &$array, [int $sort_flags = SORT_REGULAR])
DESCRIPTION
This function sorts an array such that array indices maintain their correlation with the array elements they are associated with. This is
used mainly when sorting associative arrays where the actual element order is significant.
PARAMETERS
o $array
- The input array.
o $sort_flags
- You may modify the behavior of the sort using the optional parameter $sort_flags, for details see sort(3).
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
asort(3) example
<?php
$fruits = array("d" => "lemon", "a" => "orange", "b" => "banana", "c" => "apple");
asort($fruits);
foreach ($fruits as $key => $val) {
echo "$key = $val
";
}
?>
The above example will output:
c = apple
b = banana
d = lemon
a = orange
The fruits have been sorted in alphabetical order, and the index associated with each element has been maintained.
SEE ALSO arsort(3), The comparison of array sorting functions.
PHP Documentation Group ASORT(3)