Machine language vs. high-level language Q: What is the instruction list? A: The instruction list is the alphabet of machine language. Q: Why is machine language called the computer’s mother tongue? A: Because it is the simplest and most primary set of symbols used to give commands to a computer. Q: Why can’t humans directly use machine language? A: Machine…
Master the classList Property in JavaScript What is classList in JavaScript? The clasList property in JavaScript is a read-only property of the element interface that returns live DOMTokenList object representing the class attributes of the element The clasList property is a convenient alternative to accessing an element’s list of classes as a space delimited string via the className property. The…
javaScript addEventListener( ) The addEventListener( ) method in javaScript is used to attach an event handler to an element. An event handler is a function that is called when a certain event occures, such as mouseclick, or keypress. The addEventListener( ) method takes three arguments: The first argument is the name of the event. This is the name of the…
Training Objectives Get Familier With Hikvision IPC Products Know The Key Feature & Basic Functions Of IPC Know How To Deal With Common Issues Contents IP Camera Basics Goal Of Learning As Follows Structure Of IP Camera Product Families Naming Rules Function & Application Goal Of Learning As Follows Image Adjustment Day & Night Switch Back Light Compensation Fast Moving…
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis sit amet nulla at lectus pulvinar hendrerit quis sit amet est. Interdum et malesuada fames ac ante ipsum primis in faucibus. Phasellus tristique sit amet eros sit amet efficitur. Aliquam quis lectus non enim volutpat sodales. Pellentesque sollicitudin ipsum ac nulla sollicitudin pellentesque. Nulla facilisi. Morbi convallis elementum est, vitae consectetur…