Everything You Need to Know About Cookies for Web Development

Whenever you surf the web, and login to a website, you do it only once, when you visit the website afterwards, you are already logged in. How does the website know you had logged in earlier? This magic is done by 'cookies'.

Whenever you surf the web, and login to a website, you do it only once, when you visit the website afterwards, you are already logged in. How does the website know you had logged in earlier? This magic is done by 'cookies'.