title: Configure proxy on Rstudio
body: <p>How to configure an http proxy in Rstudio ?</p>
  
  <p>I see this :
  <a href="https://support.rstudio.com/hc/en-us/articles/200488488-Configuring-R-to-Use-an-HTTP-Proxy" rel="nofollow">https://support.rstudio.com/hc/en-us/articles/200488488-Configuring-R-to-Use-an-HTTP-Proxy</a></p>
  
  <p>Do I just need to copy and paste these lines:
  "http_proxy=<a href="http://proxy.dom.com/" rel="nofollow">http://proxy.dom.com/</a>
  http_proxy_user=user:passwd " 
  with adapted user name and password in the Rcmd_environ file ?</p>
  
  <p>Is there a way to configure the proxy from Rstudio options ?
  Thanks</p>