Multiple choice technology web technology

How do you delete a cookie?

  1. You can't. They're valid until they expire.

  2. Overwrite it with an expiry date in the past.

  3. escape() the value of the path attribute.

  4. nescape() the value of the path attribute.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

To delete a cookie, you overwrite it with an expiration date in the past. This forces the browser to remove it. You can escape/unescape values but that doesn't delete the cookie, and cookies can be deleted before they expire.

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