How-To
HDG Explains: What Is Telnet?
When most people think of the internet, what they’re really thinking of is the Web. However the physical network that...
Explainer
How-To
HDG Explains : What Is a Parked Domain & What Are Its Advantages?
If you’re looking for an explanation of what is a parked domain and the advantages it can bring, you may...
How-To
HDG Explains : What Is Miracast?
Miracast is one of a number of wireless display standards. If you have a Miracast device and display, you can...
How-To
HDG Explains : What Is a Computer Port & What Are They Used For?
When you hear the term ‘computer port’, what do you think of? USB ports? TCP/IP ports? It can get confusing....
How-To
HDG Explains : What Is a Blockchain Database?
If you’re looking for a simple explanation of what is a blockchain database, you’ll be hard pressed to find one...
How-To
HDG Explains : What Is UNIX?
Three of the most popular operating systems the world over are Windows, Mac, and Linux. These three operating systems receive...
How-To
LCD VS LED: All the TV Acronyms You Need to Know
You’re looking to purchase a new TV but are confused by all of the acronyms being thrown around. None more...
Reviews
HDG Explains : How Does Google Chromecast Work?
Google Chromecast is a device you can plug into the HDMI port of your television and use to stream content...
How-To
HDG Explains : What is Thunderbolt?
In the “good “ old days of personal computing it seemed that every peripheral needed its own connection standard. Eventually...
How-To
What Is a Chatbot and How To Use One On Your Site
The Internet has modernized our lives and moved most of what we do to the online world. We communicate, relax,...
How-To
HDG Explains: What Is An API?
On an internet filled with confusing and unfamiliar acronyms, it can be easy to become confused. One web acronym you...
How-To
How Secure Is the Military-Grade AES Encryption Algorithm?
There are plenty of companies that love to claim your data is protected by military-grade encryption. To anyone who is...
How-To
HDG Explains: What is the BIOS?
Did you ever see the word BIOS pop up on your screen when starting your computer? Or heard people talk...
How-To
HDG Explains : What Is SFTP & FTP?
In order for a computer network to exchange data and resources, it takes a collection of various devices such as...
How-To
HDG Explains : What Is a Computer Server?
“The server is down!” “I can’t log into the server.” “The servers are at capacity.” These are the sorts of...
How-To
HDG Explains: What Is Ethernet & Is It Better Than Wifi?
Ethernet is the common standard for wired connections to computer networks. Devices using an Ethernet connection make use of a...
How-To
What are the Best Programming Languages to Learn in 2020?
If you’ve ever found yourself sitting, staring at your monitor wondering “what programming language should I learn today?”, we might...
How-To
HDG Explains: What Is CAPTCHA & How Does It Work?
When signing into a website online, or entering sensitive information, you may sometimes be asked to click a tick box,...
How-To
HDG Explains: What Is JavaScript & What Is It Used For Online?
When you browse the internet, the web pages you interact with are presented to you using three technologies: HTML, CSS,...
How-To
HDG Explains: What Is a Computer Network?
A computer network is a set of interconnected computers that are connected wirelessly or via cabling for the purpose of...
How-To
HDG Explains: What Is An IP Address & Can It Really Trace Me To My Door?
For one big world composed of nothing more than 0s and 1s, the internet can sometimes be a scary place....
How-To
HDG Explains : Do I Have a Virus? Here Are The Warning Signs
Anyone who has ever had a virus in their computer system knows how stressful it can be. It doesn’t matter...
How-To
HDG Explains : What is Metadata & How Is It Used?
If you own a website or work in fields that involve writing or managing online content, then you likely heard...
How-To
HDG Explains: What Is Markdown And What Are The Basics I Should Know?
If you regularly use online social networks or discussion forums, chances are that you’ve seen or used Markdown without even...
How-To
HDG Explains : What Is Airplane Mode On Your Smartphone Or Tablet?
If you’ve traveled by plane before, you’ve probably heard the warning about setting your portable electronic devices to airplane mode...
