Chris Benoit. Christopher Michael Benoit (French pronunciation: â; May 21, 1967 â June 24, 2007) was a Canadian professional wrestler.
The problem. Say you have a website (site A) with an iframe wherein you host another website (site B). In old and unsecure browsers it was possible to do a JavaScript call from site B to site A like this: window.parent.doSomething(); Here the doSomething function is living on site A and is called by site B through its parent window.
In such a case, the user does not have to wait for the task to finish, because the child process is running in the background. Let's look at a simple CGI program: The fork command actually creates a child process, and returns the PID of the process to the parent, and a value of zero to the child.In this example, the first block of code is executed by the parent, while the second block is executed by the child.The one thing you have to note is that the child process gets a copy of all the variables and subroutines that are available to the parent.n this example, the first block of code is executed by the parent, while the second block is executed by the child. The one thing you have to note is that the child process gets a copy of all the variables and subroutines that are available to the parent.