Blog - DED9

What Is Horizontal Scaling? Benefits, Use Cases & How It Works

Erfan Internet April 7, 2021

When the software production process reaches the Production stage, and the application goes to the server, new challenges and risks come for its owners. We are in an age where the use of the Internet…

What is Docker and what are its uses?

Erfan Software April 6, 2021

Docker is a software platform for building Container-based applications. Small, lightweight executable environments that share the operating system kernel but are also in an isolated environment. Although the concept of container has long been in…

Concepts of the Web and programming world

Erfan Web April 6, 2021

Familiarity with web protocols and their types Entitled Concepts of the World of Web and Programming: Introduction to Networking and Its Applications, we mentioned a comprehensive definition of computer networks and the reasons for their…

Exploring the Versatile Applications of PHP in Modern Development

Erfan PHP April 3, 2021

One of the concerns of newcomers to the programming world is the applications of the programming language they choose. They want to know what they can do after learning a programming language. In this article,…

SSH, A Secure Protocol For Managing And Accessing Remote Servers

Herbert Huffner Security, Server April 3, 2021

SSH stands for Secure Shell, a secure protocol for connecting a client and a server. SSH encrypts the information on the user side (without user intervention) and sends it to the server. So SSH is…

What is DNS

Erfan Web April 1, 2021

In the past, access to system information on a network was only possible through IPs. In a network, communication between clients and servers is established by IPs. Of course, remembering the IPs associated with each…

Everything You Should Know About the Windows Operating System

Reza Poudineh Server, Windows Server March 28, 2021

In this post, we will compare Windows Server and Windows Desktop, providing a detailed overview of their similarities and key differences. Windows operating systems hold a significant share of the global OS market and are…

Understanding Arrays in Java: A Beginner’s Guide

Herbert Huffner Java March 23, 2021

In this tutorial, you will learn how to work with arrays in Java: Define, initialize, and access elements with examples. An array is a container that holds data (values) of a single type. For example, you…

Mastering Multidimensional Arrays in Java: A Beginner’s Guide

Herbert Huffner Java March 23, 2021

In Java, you can define an array of multi-dimensional arrays. Before learning about multi-dimensional arrays. In that tutorial, you learned how to create and use an array of primary data types (such as Double, int,…

Java Arrays: How To Copy Java Arrays

Herbert Huffner Java March 23, 2021

In this tutorial, you will learn about different methods that you can use to copy arrays (both one-dimensional and two-dimensional) in Java. There are several techniques you can use to copy arrays in Java. Copy…