[nziakova@localhost tasks-rs]$ curl -i -u 'quickstartUser:quickstartPwd1!' -H "Content-Length: 0" -X POST http://localhost:8080/jboss-tasks-rs/tasks/task1
HTTP/1.1 201 Created
Expires: 0
Cache-Control: no-cache, no-store, must-revalidate
X-Powered-By: Undertow/1
Server: WildFly/10
Pragma: no-cache
Location: http://localhost:8080/jboss-tasks-rs/tasks/1
Date: Thu, 20 Aug 2015 12:25:18 GMT
Connection: keep-alive
Content-Length: 0

[nziakova@localhost tasks-rs]$ curl -i -u 'quickstartUser:quickstartPwd1!' -X DELETE http://localhost:8080/jboss-tasks-rs/tasks/1
HTTP/1.1 204 No Content
Expires: 0
Cache-Control: no-cache, no-store, must-revalidate
X-Powered-By: Undertow/1
Server: WildFly/10
Pragma: no-cache
Date: Thu, 20 Aug 2015 12:42:50 GMT
Connection: keep-alive
Content-Length: 0