How to convert Inputstream to String in Java

  • 12 September 2016
  • ADM

How to convert a InputStream object to String object in Java using BufferedReader and InputStreamReader classes.


How to find all files containing a text string on Linux

  • 20 May 2016
  • ADM

How to find all files containing a text string on Linux using grep command with exclude/include parameter.


How to generate java client classes from WSDL

  • 05 April 2016
  • ADM

How to generate java client classes from WSDL file using wsimport. Parameters used p, s wsdllocation and verbose.


Starting LAMP On Low Memory VMs

  • 11 April 2016
  • ADM

If you are using a dedicated server with a few GB of RAM then you will not have this problem. But if you are running cloud computing with small virtual server like vultr.com then you may end up in this problem: the mysql/mariadb server will run out of memory.


Eclipse proxy authentication required

  • 10 March 2017
  • ADM

Recently I encountered this problem: not being able to install a new plugin from "Eclipse marketplace.." or"Install new software...". The problem displayed is "HTTP Proxy Authentication Required". The problem was because my computer was behind a proxy server.