Yes, the statics object works with ES6 classes in React. The statics object is used to define static properties for a React component, such as defaultProps or propTypes. In ES6 classes, you can define static properties using the static keyword, like so: 'static defaultProps = {...}'. This is equivalent to using the statics object in React.createClass().

Redux state functions are called reducers because they take the current state of the application and an action as input, and return a new state as output. This process of reducing the state of the application is the core principle of Redux.

The children prop is a special prop in React that contains the child components of a component. It allows components to render their child components directly, without having to pass them down through props. The children prop can be used with any component, including functional components.

In React Intl, you can access the current locale by using the "intl" object provided by the "injectIntl" higher-order component. This object contains information about the current language, locale, and formatting options, and can be used to format text and data in the correct format. For example: const { locale } = this.props.intl;.

React uses className instead of class attribute to avoid naming conflicts with the JavaScript class keyword. Using className also makes it easier to use CSS modules and other tools that work with class names.

The strict mode feature in React is used to identify potential problems in code early on in the development process. It activates additional checks and warnings for common mistakes and unsafe operations, such as using deprecated lifecycle methods or modifying props directly. This can help prevent bugs and improve the overall quality of the code.

There are several ways to add Bootstrap to a React application, including installing the Bootstrap npm package and importing it into your components, linking to the Bootstrap CSS and JavaScript files in your HTML file, and using a third-party React Bootstrap library.

To enable production mode in React, you can set the NODE_ENV environment variable to "production". This will trigger various optimizations and remove development-only code from the bundle. You can also use the "process.env.NODE_ENV" variable in the code to conditionally enable certain features.

In React using ES6 classes, "super()" is used to call the constructor of the superclass, while "super(props)" is used to pass props to the constructor of the superclass. The "super(props)" syntax is necessary if you need to access props in the constructor of a subclass.

In React, rendered elements are updated by calling the setState() method. When setState() is called, React re-renders the component and updates the UI accordingly. Manipulating the DOM directly is not recommended in React, as it can cause bugs and performance issues.

Render props is a technique in React where a component exposes a function prop that returns another component or element. This allows the child component to use the parent's logic or state, and can be used to create reusable, composable components. For example: } />.

To make an AJAX request in Redux, you can use a middleware such as Redux Thunk or Redux Saga. These middleware allow you to handle asynchronous actions, such as making an AJAX request, and dispatching actions based on the response.