FREE MCSD 70-480 Questions and Answers
FREE MCSD 70-480 2026 online practice test with 14+ questions and answers from our quizzes. Pass your exam the first time! [Updated March 2026]
Sets the fill color for a shape's fill on a canvas.
The fillStyle property is used to specify the fill color, gradient, or pattern for filling a shape on a canvas. It is part of the Canvas 2D API, which allows you to draw and manipulate graphics on a web page.
A worker process may be started using the Web Worker API.
The method in the Web Worker API to start a worker process is not postMessage(data). postMessage() is actually used to send messages from the main thread to the worker or from the worker to the main thread.
A method of obtaining a reference to the Geolocation API
Web Storage comes in two flavors
There are two types of web storage in JavaScript: local storage and session storage. Both types provide a way to store data on the client side (i.e., within the user's web browser) without the need for server-side storage or cookies.
Appends the new element as a new node to the base of the caller container using the JS append function. a reference to the new child element is returned.
The appendChild() method in JavaScript is used to append a new child element to the bottom of the calling container element.
The password is specified via the open method argument of the XMLHttpRequest.
The open() method of the XMLHttpRequest object is used to initialize a request. It sets the parameters for the request, such as the HTTP method and the URL. However, the open() method does not have a parameter specifically dedicated to setting the password.
To add a unique HTTP header to the request, use the XMLHttpRequest method.
To add a custom HTTP header to an XMLHttpRequest request, you can use the setRequestHeader() method.
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