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There are many operations that can be performed on processes. Some of these are process creation, process preemption, process blocking, and process termination. These are given in detail as follows −Process CreationProcesses need to be created in the system for different operations. This can be done by the following events −User request for process creationSystem initializationExecution of a process creation system call by a running processBatch job initializationA process may be created by another process using fork(). The creating process is called the parent process and the created process is the child process. A child process can have only one ... Read More
Use the draggable attribute to create a draggable paragraph. Enable or Disable the drag using the values true and false.ExampleYou can try to run the following code to implement draggable element and drag an element − .drag { float: left; width: 100px; height: 75px; border: 1px dashed #876587; margin: 15px; padding: 10px; } ... Read More
Use the id attribute in HTML to add the unique id of an element.ExampleYou can try to run the following code to implement id attribute − Tutorialspoint We provide Tutorials! More... function display() { document.getElementById("myid").innerHTML = "We provide learning videos as well"; }
Interprocess communication is the mechanism provided by the operating system that allows processes to communicate with each other. This communication could involve a process letting another process know that some event has occurred or transferring of data from one process to another.One of the ways to manage interprocess communication is by using sockets. They provide point-to-point, two-way communication between two processes. Sockets are an endpoint of communication and a name can be bound to them. A socket can be associated with one or more processes.Types of SocketsThe different types of sockets are given as follows −Sequential Packet Socket: This type ... Read More
Use the onloaddata event to execute a script when media data is loaded. You can try to run the following code to implement onloaddata event −ExampleThe following code generates an alert box when the video gets loaded − Your browser does not support the video element. function display() { alert("Loaded!"); }
Set gap between Grid rows with CSS. You can try to run the following code to implement the grid-row-gap property.ExampleLive Demo .container { display: grid; background-color: green; grid-template-columns: auto auto; padding: 20px; grid-column-gap: 20px; grid-row-gap: 20px; } .ele { background-color: orange; border: 2px solid gray; padding: 35px; font-size: 30px; text-align: center; } Game Board 1 2 3 4 5 6
Use the disabled attribute to disable an element. The attribute can be used for the following elements: , , , , etc.ExampleYou can try to run the following code to implement disabled attribute − Which sports do you like? Football Cricket Hockey
Use the height attribute in HTML to set the height of an element. You can use the attribute with the following elements − , , , , , etc.ExampleYou can try to run the following code to implement height attribute in HTML − Your browser does not support the video element.
A process is an active program. It can also be said as a program that is under execution. It is more than the program code as it includes the program counter, process stack, registers, program code etc. Compared to this, the program code is only the text section.A process passes through different states as it executes. These states may be different in different operating systems. However, the common process states are explained below with the help of a diagram −NewThis is the state when the process has just been created. It is the initial state in the process life cycle.ReadyIn ... Read More
Use the color attribute in HTML to display the color of the text.Note − This attribute is not supported in HTML5.ExampleYou can try to run the following code to learn how to implement color attribute in HTML − HTML Background Colors This is demo text.