Where to clear cookies

You can use JavaScript on the client to clear cookies and set the expiration time to a date in the past so that the browser can automatically delete the corresponding cookie, for example, "document.cookie = "name=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;";", this code sets the expiration time to January 1, 1970, so that the browser can delete the corresponding cookie.

# Operating system for this tutorial: Windows 10 system, Dell G3 computer.

In front-end web development, you can use JavaScript to clear cookies on the client side. Specifically, you can set the expiration time to a date in the past so that the browser automatically deletes the corresponding cookie.

For example, assuming you want to clear the cookie named "name", you can use the following code:

document.cookie = "name=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;";

The above code sets the expiration time to January 1, 1970 for easy browsing The server deletes the corresponding cookie.

It should be noted that for a Cookie, it must be deleted using the exact same path and domain as when it was created. If you don't know this information, you can set a larger scope (such as the root path "/" and the default domain name) to ensure that all related cookies are deleted.

In addition, in addition to using JavaScript for clearing, modern browsers usually also provide a user interface to manage and clear Cookies. You can open your browser settings, find options such as "Privacy and Security" or "Clear Browsing Data" and choose to clear cookies. The specific steps may be different for each browser, and you can make relevant settings based on the browser you are using.

In short, clearing cookies can be done using JavaScript or the user interface provided by the browser.

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