Welcome to our in-depth Digital System Fundamentals and Computer Architecture Design tutorial series! Whether you're a student, engineer, or tech enthusiast, these videos cover everything you need to know about digital systems and the...

NASA engineers are designing next-generation spacesuits to support daily exploration tasks on the Moon and Mars, focusing on mobility, dust control, and innovative suit-port systems to reduce contamination risks. Training programs such...

JAX is a Python library similar to NumPy for scientific computing and linear algebra, but designed to run on accelerators like Cuda-based GPUs and Google's TPUs.

In this lesson, we will look at the scope of cyber risk management and the different kinds of roles under cyber risk management.

This video explores the military evolution of the Norse world during the Viking Age, focusing on the Scandinavian countries of Sweden, Norway, and Denmark. It discusses the original military structure of the Vikings, their tactics,...

Did You Know? These English Words Are Actually German



Have you ever wondered where some of your favorite English words came from? In this video, we explore the fascinating history of word borrowing between German and...

This video provides a foundational understanding of robotics, describing it as a branch of technology that deals with the design, construction, operation, and application of robots. The video explains the general components of...

Combining Async and Multiprocessing

This video explains how applications run in runtime environments.
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This clip is from the chapter "Cloud Platforms" of the series "Web Development Concepts for Everyone".This video explains cloud platforms and cloud hosting...

In this video, you will learn the commands that can be used to find the system information, such as umami, cat /etc/redhat-release, cat /etc/*rel*, dmid.

In this video, we will first understand what Linux is.

In this video, we will understand what an Oracle Virtual Box is and why we need a VirtualBox.

This video provides an introduction to threat modeling.

This video explains the A05 - security misconfiguration using an attack scenario.

Dedicated instances are the final "special" kind of AWS EC2 instance. This video explains their operation.

In addition to shared instances, AWS offers dedicated hosts and dedicated instances. In this video and the next, dedicated hosts and instances are explored.

When you launch an EC2 instance, you must consider more than just the Amazon Machine Image (AMI) to use. You must also determine the instance type or class to use to achieve optimum performance. For this reason, it is important to...

Cloud computing is all the buzz today, but what is the service in AWS that allows for this? The answer is EC2, and this video introduces the concepts around the EC2 service.

Why move to the cloud? This video provides an overview of the benefits of cloud computing. You can save money, time, and headaches when moving to the cloud.

Let's get familiar with Microsoft Management Console (MMC) and create our own custom framework for managing our PC.
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This clip is from the chapter "Working with Operating Systems" of the series "CompTIA A+ Certification Core 2...

This video explains what an operating system is.
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This clip is from the chapter "The Visible Computer" of the series "CompTIA A+ Certification Core 2 (220-1102)".This section explains the common safety procedures and hardware...

A kernel panic is an unrecoverable error, generated by every operating system, to inform the user that a serious problem has taken place in the system. Kernel panics look scary, but to an informed tech they're often very easy to fix if...

TCP is the most popular IP protocol, but it isn't the only one. User Datagram Protocol (UDP) and Internet Control Message Protocol (ICMP) both serve important purposes and features that techs need to understand.
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This clip is...

Even though we live in a world of built-to-exact-specification systems, you will eventually need to install and possibly troubleshoot expansion cards. Let's look at the modern expansion card formats and then get hands-on and...