Blog - DED9

What Is Unit Testing? Definition, Benefits & How Developers Use It

Erfan Programming May 15, 2021

An average user may not know much about software development. Building a computer program is not like a programmer writing all the code and publishing the product immediately. Standard and large software must go through…

What Is the Difference Between TCP and UDP Protocols — A Clear Comparison

Herbert Huffner Network May 12, 2021

You may have encountered TCP and UDP while setting up port forwarding on the router or configuring firewall software. But do you know what these two protocols are and what distinguishes them? TCP and UDP…

What Is Asynchronous?

Erfan Programming May 12, 2021

Programming has come a long way over the years, and every day, we see the introduction of new languages or technologies. Every new tool seeks to solve a problem and improve the current situation. In…

Introduction to .NET Programming and the Difference with .NET Core

Erfan Framework May 11, 2021

.NET is a free and open-source development framework for developing many applications. Join us to learn more about this Framework. In this article, you will learn about. This Framework and its architecture, learn about the…

How to Save Emails in Your Gmail Account as PDF

Herbert Huffner Gmail May 9, 2021

To Save Emails In Your Gmail Account As PDF: Saving emails as PDFs in Gmail is one way you can save your emails to Google’s email service for offline reading. Here’s how to do it…

What Is Google Authenticator — What It Does and How to Use It

Herbert Huffner Internet, Security May 9, 2021

In a world where even disposable passwords are hackable, using the two-factor Google Authenticator app is critical to account Security. Imagine a world in which any novice hacker could easily monitor your every move, listen…

What Is Pug and What You Should Know About It

Erfan Framework May 9, 2021

When the name Pug comes to mind, you will remember the breed of Pug dogs, which originated in China. But what does it do in the world of programmers? Yes, today we want to talk…

Everything You Need to Know About Botnets

Herbert Huffner Security May 8, 2021

BOTNETs typically Take Control Of Several Computers Around The World And Install Malware, Spyware, Spam, And More On These Devices. But How Do Botnets Work? Who controls them, And How Can We Prevent them? Bunters…

How to Change DNS Server Settings and How to Enable DoH

Herbert Huffner Network, Windows May 7, 2021

Laptops, PCs, mobiles, and tablets: Use the default DNS set on the router. They do unless we change them. This DNS is what the Internet service provider (ISP) provides. This DNS server weakens Security and…

6 Solutions to Fix VCRUNTIME140.dll Error in Windows 10

Herbert Huffner Windows May 5, 2021

Usually, errors related to missing a DLL File are software errors. VCRUNTIME140.dll error is one of these errors that occurs due to the improper installation of specific software or after updating Windows. You will often…