mko
mko

Reputation: 22104

What does this mean by "all http command all idempotent except POST"?

I came across this question today. Does it only mean except for POST, other http methods can do multiple times?

Upvotes: 0

Views: 88

Answers (1)

Julian Reschke
Julian Reschke

Reputation: 42045

Idempotence is defined in Section 9.1.2 of RFC 2616. Also, the statement is incorrect. There are many other non-idempotent HTTP methods, see http://greenbytes.de/tech/webdav/draft-ietf-httpbis-method-registrations-09.html#rfc.section.A.

Upvotes: 1

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