A
Всем привет. Помогите плиз ответить на вопрос .
Which of the following headers can potentially allow a resource to be loaded from cache?
1. Cache-Control: no-cache
2. ETag: W/"0815"
3.Pragma: no-cache
4. no once
thanks
Which of the following headers can potentially allow a resource to be loaded from cache?
1. Cache-Control: no-cache
2. ETag: W/"0815"
3.Pragma: no-cache
4. no once
thanks
