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.


How to install OpenSSH on Windows

  • 23 January 2017
  • ADM

How to install OpenSSH on Windows. Simple steps to follow with print screens and verifying step.


How to copy files in Java

  • 18 January 2017
  • ADM

How to copy files in Java with three examples: Classic method with streams, using FileChannel class and using Files class.


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.


How to convert Char to String in Java

  • 23 November 2020
  • ADM

How to convert Char to String in Java using String.valueOf and Character.toString method.