title: Maven dependency update on commandline
body: <p>I have a maven project that was built on the commandline for eclipse and one of the dependencies is constantly changing. How do I update this dependency on the commandline as I have heard that it is a bad idea to mix m2e plugin and commandline. Furthermore, I tried running <code>mvn eclipse:eclipse</code> on the command line and it messes up the project in eclipse removing the dependencies folder.</p>