How to build a LAMP stack (Linux, Apache, MySQL, PHP) on CentOS 7

  • 31 January 2017
  • ADM

How to build a LAMP stack (Linux, Apache, MySQL, PHP) on CentOS 7. The article includes the install + the firewall settings for public access.


GET/POST request with Apache HttpClient

  • 27 January 2017
  • ADM

GET/POST request tutorial using Apache HttpClient. The tutorial is using httpbin.org test server.


Java Properties file example

  • 07 December 2016
  • ADM

How to work with java Properties files. Properties files are key values file. The tutorial contains both read and write examples.


Raspberry Pi 3 first remote startup

  • 30 November 2016
  • ADM

How to connect remotely to Raspberry Pi 3 using ssh from Linux or MacOS or Putty from Windows.


How to generate tables from entities using EclipseLink

  • 15 July 2016
  • ADM

How to generate entities from tables using EclipseLink. Simple example using one-to-one database relationship. @MappedSuperclass example included


How to define one-to-one relationship in MySQL

  • 08 July 2016
  • ADM

How to define one-to-one relationship in MySQL using the foreign key and unique property to limit the row count from the child table