VRC Works | Technology Blog

DNS (Domain Name System) records are instructions stored on DNS servers that tell the internet how to handle a domain name, such a vrcworks.net  Common DNS Record Types Record Purpose A Points a domain/subdomain to an IPv4 address AAAA Points a domain/subdomain to an …

Both IPv4 and IPv6 are different versions of the Internet Protocol assigned to a device connected to a computer network that uses for communication between devices. They differ in some key ways: Why IPv6 exists: IPv4's address space ran out as the number of Inter…

I have completed eight projects. Each project consists of four self-paced lessons, followed by an assignment that is programmatically graded. For each assessment,need to score 90% or better to move further project. 1. Housing in Mexico: — Data Analysis Project This pr…

Python is a modern, popular programming language for developers. It is known for being an interactive and object-oriented programming language. Python is a free, open-source language with a vast number of contributors who are working hard to improve it. A massive gl…

Open Source Software (OSS) is a computer software released under a license that grants users the rights to use, study, change, and distribute the software and its source code. Open-source software (OSS) plays a critical role in the modern software landscape. Despite i…

Deciding whether to opt for a laptop with a graphics card comes down to your workflow and performance expectations. Generally, the choice of graphics card for your computer depends on your specific needs and use cases. Graphics card, image source:  pixabay.com Here ar…

Some competitive examinations allow the use of a calculator but may permit the use of only a calculator of the non-programmable type. Calculators that are NOT programmable: This is what a non-programmable calculator looks like. List non-programmable calculator…