title: Adding maven repo in IntelliJ
body: <p>I'm having trouble adding this repo <a href="http://repo1.maven.org/maven2/" rel="noreferrer">http://repo1.maven.org/maven2/</a> under Settings > Maven > Repositories. It also says Nexus Service or Artifactory URL. How can I check if the URL is one of these types?</p>
  
  <p><a href="http://repo1.maven.org/maven2/" rel="noreferrer">http://repo1.maven.org/maven2/</a> is the URL I use in NetBeans for Maven, and it works there.</p>