I'm just getting started with unix and would like to know 1) how to tell how big the harddrive is 2) how to tell if there are multiple harddrive installed on the machine 3) a relitavely easy way to tell what programs are installed on the machine.
I'm using Sun OS 5.6
Thanks (3 Replies)
Hello
I used to Red Hat and the common Linux commands, but now I have to deal with a SCO-Unix (Unix Ware 7).
I have to find information about the hardware.
What networkcard is installed?
What graphiccard is installed?
Which SCSI-Adapter and what kind of harddisks?
What software is... (3 Replies)
Hi Script Experts,
Here is my scenario:
1. /var/mqm/qmgrs folder will contain 11 folders as follows:
1. /var/mqm/qmgrs/Folder_Name1
....................../Folder_Name2
....................../Folder_Name3
.......
...................../Folder_Name11
2. if Folder_Name1 exists... (5 Replies)
Hi, all
I want to make a bash script that print all users from a system using last command.
I want to print the number of user's login in the format (descending order):
5 user1 address1
4 user2 address2
I am trying the command
last | awk '{print $1 " " $3}' | sort | uniq
... (9 Replies)
Can someone help me? I been figuring out how I can search and extract a complicated search string from a file. The whole string is delimited by a period. And the file where I'm searching is composed of differnt string such as that. For example, I have this search string:
and I have a file... (3 Replies)
Hi all,
In a directory, I have many video files. Example :
As you can see, some of the video files come with a .aspx file (wich
means the video is actually being uploaded and not entirely written on
the FS)
I try to write a bash script that would find all video files in the
... (1 Reply)
Hi all,
I was wondering how to find interesting information inside the assembly code. As example, I've been trying something at smashthestack wargame. After viewing the assembly code via disassemble main command, I'm not sure what else to do. Hopefully someone can guide me here.
This is... (2 Replies)
Well, to make another post at this helpful forum :b::D:
I recently tried something like this, I want to replace all those numberings/letters that are located
between <string>file://localhost/var/mobile/Applications/ and /Documents/</string>
numberings =----
replace with:
first... (6 Replies)
Hi,
I would like to do some research on the Linux kernel. Where can I find information about the current kernel development, who is working on the kernel. I looked up the change log on the kernels main page, but that doesn't help either. My goal is to find out where the focus of the current... (3 Replies)
I tried to find the harddisk information using the command hdparm -i /dev/sda. But I couldn't get the info. Is there any similar command to find the harddisk serial number. (5 Replies)
Discussion started by: gsiva
5 Replies
LEARN ABOUT PHP
get_class_vars
GET_CLASS_VARS(3) 1 GET_CLASS_VARS(3)get_class_vars - Get the default properties of the classSYNOPSIS
array get_class_vars (string $class_name)
DESCRIPTION
Get the default properties of the given class.
PARAMETERS
o $class_name
- The class name
RETURN VALUES
Returns an associative array of declared properties visible from the current scope, with their default value. The resulting array elements
are in the form of varname => value. In case of an error, it returns FALSE.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.0.3 | |
| | |
| | get_class_vars(3) will only return the properties |
| | that can be accessed from the current scope. |
| | |
| 5.0.2 | |
| | |
| | Calling get_class_vars(3) will now expose all |
| | the properties as an array, unlike previous be- |
| | haviour where protected and private properties |
| | were prefixed with nul bytes. |
| | |
| 5.0.1 | |
| | |
| | Calling get_class_vars(3) will expose all prop- |
| | erties, as when converting an object to a class. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
get_class_vars(3) example
<?php
class myclass {
var $var1; // this has no default value...
var $var2 = "xyz";
var $var3 = 100;
private $var4;
// constructor
function myclass() {
// change some properties
$this->var1 = "foo";
$this->var2 = "bar";
return true;
}
}
$my_class = new myclass();
$class_vars = get_class_vars(get_class($my_class));
foreach ($class_vars as $name => $value) {
echo "$name : $value
";
}
?>
The above example will output:
var1 :
var2 : xyz
var3 : 100
Example #2
get_class_vars(3) and scoping behaviour
<?php
function format($array)
{
return implode('|', array_keys($array)) . "
";
}
class TestCase
{
public $a = 1;
protected $b = 2;
private $c = 3;
public static function expose()
{
echo format(get_class_vars(__CLASS__));
}
}
TestCase::expose();
echo format(get_class_vars('TestCase'));
?>
The above example will output:
// 5.0.0
a| * b| TestCase c
a| * b| TestCase c
// 5.0.1 - 5.0.2
a|b|c
a|b|c
// 5.0.3 +
a|b|c
a
SEE ALSO get_class_methods(3), get_object_vars(3).
PHP Documentation Group GET_CLASS_VARS(3)