In which way you can save data at client-side?

In which way you can save data at client-side?

There are four main methods for storing large amounts of client-side data today: Web SQL, IndexedDB, Web Storage and Application Cache.

How does a client machine store data?

You can store data on the client machine like this:

1. var data = { name: ‘Bob’, age: 12 }; Window. localStorage. setItem(‘person’, data);
2. var data = Window. localStorage. getItem(‘person’);
3. document. cookie = “name=Bob”; document. cookie = “age=12”; console. log(document. cookie); // displays: name=Bob;age=12.

What is stored in client-side?

Client-side storage works on similar principles, but has different uses. It consists of JavaScript APIs that allow you to store data on the client (i.e. on the user’s machine) and then retrieve it when needed.

How can we store data entered by user in HTML?

HTML web storage provides two objects for storing data on the client:

1. window. localStorage – stores data with no expiration date.
2. window. sessionStorage – stores data for one session (data is lost when the browser tab is closed)

Why are cookies stored on the client?

Cookies are small files which are stored on a user’s computer. This allows the server to deliver a page tailored to a particular user, or the page itself can contain some script which is aware of the data in the cookie and so is able to carry information from one visit to the website (or related site) to the next.

How data is stored in backend?

To store persistent data, you need to build a back-end server. Your frontend Angular application asks for any information to show, sends request to update it depending on user interaction and so on. Your backend treats all these requests and uses a database to do its job.

What are some examples of local storage?

Local Storage includes physical hardware such as external hard drives, flash drives, and CDs.