Dung Quang's Profile

GitHub User: rhacker

Site: http://rhacker.github.io

Comments by Dung Quang

Dung Quang on #350 REST API Versioning 2013-11-12 10:35:10

how do you guys test that ApiConstrant ?

Dung Quang on #347 Rubber and Amazon EC2 2013-02-22 14:48:02

Thanks Ryan for great post. This railscast give me the most valuable 9$ per month :)

Dung Quang on #353 OAuth with Doorkeeper (pro) 2012-09-28 13:32:01

I always have this error when I follow this tutorial:

OAuth2::Error: invalid_grant: The provided authorization grant is invalid, expired, revoked, does not match the redirection URI used in the authorization request, or was issued to another client.

when I'm in the phase of parsing token. What is the problem and how I can fix this ?