title: How to pass regular expression extracted value in json format for PUT call in jmeter?
body: <p>I am testing RESTapi with (json format) using (HTTP Request sampler) in jmeter. I am facing problems with the PUT calls for update operation.
  The PUT call with parameters don't work at all using (HTTP Request sampler), so now i am using the post body to pass the Json. </p>
  
  <p>How can i pass the extracted values from the previous response to next PUT request in thread group? Passing the 'Regex veritable' to PUT call in Post body don't work, it doesn't take ${value} in Post body.</p>
  
  <p>How do i carry out UPDATE operations using (HTTP Request sampler) in Jmeter?       </p>