Java Exceptions handling

  • 16 June 2016
  • ADM

How to handle exceptions in Java. Checked and unchecked exceptions example using custom implementation.


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 create an application with Maven in Eclipse

  • 11 April 2016
  • ADM

How to create a simple application using Maven in Eclipse using maven-archetype-quickstart archetype.


Windows basics commands and tools for developers

  • 23 May 2016
  • ADM

Windows command prompt basics commands like ping, telnet, dir, cd, ipconfig and tools like Task Manager, Services, Registry.