Tutorials

You can find here all the tutorials. This website offers tutorials related to IT and technology.

MySQL Replication - Setting up the MySQL server to replicate a database

You can mirror your MySQL Server database to other MySQL Database servers automatically by using the replication feature of MySQL. You will learn about the basics of MySQL replication and the configuration of a replicated MySQL database environment.

Java Pattern Factory - Encapsulate the creation of an Class instance

The pattern "Factory" can be used in cases where the creation process of an object instance of a class is too complicated or should be separated.

Java Pattern Decorater - Extend your object functionality dynamically in a structured way

This pattern is used to extend the functionality of objects without the usage of inheritance or changing the original code. This is part of the series "Design Pattern in Java".

Java 13 - New enhanced switch

Now it is possible to create a switch with other syntax. This feature was introduced as a suggested in Java 12 and it is now available as a preview feature in Java 13.

Java 13 - HTTP Client API: Get data from and send data to a web server

Java 11 introduced the new HTTP Client API which can be used to create HTTP responses and requests through Java code. This is an introduction to the usage of this new API in Java 13.

Subcategories

Linux

All tutorials related to Linux. Linux server administration, Linux security and more.

FreeBSD

All Tutorials related to FreeBSD. These are a little bit similar to other BSD-like distributions.

Python

Tutorials and information about everything related to the programming language Python.

Javascript

Everything related to the programming language Javascript and frameworks for Javascript.

Java

All tutorials and information related to Java, JSF and frameworks that are used in Java programming.

Android

Everything about programming in Android. Create your own smartphone app with Android.

Web Development

Web development stacks and programming languages (for example: MEAN, Angular, etc.), HTML and CSS.

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MySQL Replication - Setting up the MySQL server to replicate a database

Java Pattern Factory - Encapsulate the creation of an Class instance

Java Pattern Decorater - Extend your object functionality dynamically in a structured way

Java 13 - New enhanced switch

Java 13 - HTTP Client API: Get data from and send data to a web server

Subcategories

Linux

FreeBSD

Python

Javascript

Java

Android

Web Development

SQLite in Python - Create and access database data in your Python application

OpenVPN Server on Ubuntu Tutorial

[ECMAScript 2021] - The Promise.any() function explained

Icinga2 monitoring notifications published through a Python script on your Twitter account

Fail2an - Unban ip address from jail

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