How to change Tomcat default port 8080 to any other port. Three steps: locate server.xml file, edit and restart the Tomcat service.


Maven local repository default location for Linux and Windows and how to change the location.


How to read XML file in Java using SAX Parser.


How to activate the default tomcat manager application administrator password. This setting is for Tomcat 7 and newer.


How to check if a file exists in Golang using os.Stat method. A FileInfo describing the named file or an error is returned.


How to marshal a JAXB object into org.w3c.dom.Document using Transformer class and formatted console print.