Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
When creating the HTTP Response manually, how can one get Server and ETag
* HTTP/1.1 200 OK
* Date: Mon, 23 Apr 2012 23:44:52 GMT
* Server: Apache/2.2.3 (Red Hat) <-----
* Last-Modified: Fri, 16 Sep 2005 18:08:50 GMT
* ETag: "421142-2f-400e77c517080" <-----
* Accept-Ranges: bytes
* Content-Length: 47
* Content-Type: text/plain
* Connection: close
“Server” is whatever your HTTP server wants to name/identify itself. I.e. “Zumgto Surver 4.5”.
“ETag” identifies “version” of particular item, so as long as your server can reasonable say “this ETag corresponds to current version” you can send pretty much anything. I.e. “v3345”, or hash of the item… Totally optional if you don’t support “If-None-Match” header in requests.