GET/POST request with HttpURLConnection in Java

  • 17 October 2016
  • ADM

How to send GET and POST requests using standard HttpURLConnection class from Java. Simple examples for both methods.


How to convert object to / from JSON using Jackson

  • 17 July 2017
  • ADM

How to convert Java object to / from JSON string using Jackson library. Simple example including embedded object.


How to convert object to / from JSON using Gson

  • 15 June 2016
  • ADM

How to convert Java object to / from JSON string using Gson library. Simple example including embedded object.


How to read and write JSON with json-simple

  • 21 April 2016
  • ADM

How to read and write JSON with json-simple library. Full example how to create an object, write it to a file, read it and use it.


How to prepare a Windows Java Development Machine

  • 05 April 2016
  • ADM

How to prepare a Windows Java Development Machine using Eclipse, NetBeans, Ant, Maven, MySQL, MongoDB, GIT, SVN.