What are refs good for? in REACT

Practice



  1. Refs are used to return a reference to an element. They should be avoided in most cases, but they can be useful when you need direct access to a DOM element or a component instance.


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Lectures and tutorial on "Scripting client side JavaScript, jqvery, BackBone"

Terms: Scripting client side JavaScript, jqvery, BackBone

javascript single page client
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Introduction to JavaScript
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JavaScript Reference and Specs
Installing browsers, JS-console
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Javascript variables
Variable names in javascript
Introduction to data types
Key operators
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Object conversion: toString and valueOf
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