Javascript cloning object

Cloning Objects in Javascript

This example illustrates how to clone an object in javascript. It would allow to call clone() on any object to make a copy of the respective object.

Object.prototype.clone = function () { // prototype for clone method in object
function c(o) {
for (var i in o) {
this[i] = o[i];
}
}
return new c(this);
};

var t = new Object();
t.test = "xyz";
t.setTest = function(a) {
this.test = a;
}

t.getTest = function () {
return this.test;
}

alert(t.getTest());
var u = t.clone(); // cloning of object
u.setTest("abc");
alert(u.getTest());
alert(t.getTest());

System Commands for Windows

Following are some commonly used system functions which furthermore can be accomplished by system commands as per follows. Simply Navigate to Start Menu --> Run --> Type the System Command as required. Enjoy and have Fun...!!!
1. Diskmgmt.msc --> Opens the Disk Management window.
2. compmgmt.msc --> Opens the Computer Management window.
3. access.cpl --> Opens the Accessibility Options window.
4. appwiz.cpl --> Opens the Add or Remove Programs window.
5. Desk.cpl --> Opens the Display Properties window.
6. firewall.cpl --> Opens the Windows firewall.
7. Hdwwiz.cpl --> Opens the Add Hardware Wizard window.
8. Inetcpl.cpl --> Opens the Internet Properties window.
9. Intl.cpl --> Opens the Regional and Language Options window.
10. Jpy.cpl --> Opens the Game Controllers window.
11. Main.cpl --> Opens the Mouse Properties windows.
12. Mmsys.cpl --> Opens the Sounds and Audio Device Properties window.
13. Ncpa.cpl --> Opens the Network Connections window.
14. Netsetup.cpl --> Opens the Wireless Network Setup Wizard window.
15. Odbccp32.cpl --> Opens the ODBC Data Source Administrator window.
16. Powercfg.cpl --> Opens the Power Options Properties window.
17. Sysdm.cpl --> Opens the System Properties window.
18. Telephon.cpl --> Opens the Phone & Modem Options window.
19. Timedate.cpl --> Opens the Date and Time Properties window.
20. Wuaucpl.cpl --> Opens the Automatic Updates window.