title: Installing RPostgreSQL on Linux
body: <p>When I try on linux in R</p>
  
  <pre><code>install.packages('RPostgreSQL')
  </code></pre>
  
  <p>it fails with unspecified errors:</p>
  
  <pre><code>  Warning message:
    In install.packages("RPostgreSQL") :
       installation of package ‘RPostgreSQL’ had non-zero exit status
  </code></pre>
  
  <p>I tried to solve problem with:</p>
  
  <pre><code> sudo apt-get install postgresql-server-dev-8.4 for postgresql version 8.4.
  </code></pre>
  
  <p>but it doesn't seems to work.</p>
  
  <pre><code>    sudo: apt-get: command not found
  </code></pre>
  
  <p>I have PostgreSQL 9.1.11 version. </p>