JavaScript frameworks and Ajax
An SPA (single-page-application) is a web application that re-renders and dynamically re-writes the current page without making a request to the server to load entire new pages. This approach is fast and makes the application behave more like a desktop app. The most common technologies that have successfully adopted the use of SPA principles include JavaScript frameworks such as AngularJS, Ember.js, Knockout.js, and Meteor.js among several others.
Ajax technique is also currently being used. These approaches include IFRAME or script HTML elements.
<span>Chart
</span>With the exception of a Chart, the Paste command allows you to paste an object without creating a link.
<h2>Answer:</h2>
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<u>A</u><u> </u>1. To make the text at the center, click left alignment in the home tab.
<u>B</u><u> </u>2. To get help using word, click the help icon on the ribbon or press the f1 key.
<u>A</u><u> </u>3. The first time you save a document you must name the file.
<u>A</u><u> </u>4. The 'minimize' button is another way to close a document.
<u>B</u><u> </u>5. Save as will let you create a copy of a document.
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<h2>Explanation:</h2>
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