Change or update to large number of nodes is optimized using which of the following techniques?

Which of the following mounting methods is/are invoked before the component is inserted into DOM?

By default ReactTransitionGroup renders as a ___?

What does the following code do? componentDidMount () { this.context.router.replace('login')) }

ReactJS renders HTML tags if the element is defined in __

Which of the following attributes is used to set the default value of an input field?

How can you set the state of a component, retrieve that state, create properties when initializing the component? I'm learning ReactJs! {this.props.name}

In Redux a store has the following responsibilities?

Lifecycle methods will receive context and SETSTATE() TRIGGERS AN UPDATE as follows?

Referencing context in lifecycle methods, the following lifecycle methods will receive an additional parameter in the context object?

Which of the following code syntax is True in createClass?