As a coding instructor, it’s my duty to send programmers out into the world thinking in new ways. A major shift in thinking occurs when we switch from imperative to declarative programming. Once my students have learned basic JavaScript, we go over functional programming and the array methods used
Monthly Archives: October 2020
Everyone is talking about contributing to open source but how exactly do you go about contributing to a project? We have released a video course on the freeCodeCamp.org YouTube channel that explains why you should contribute to open source and how to do it. This is a comprehensive course
In this article, we’re going to learn the basics of Deno, like how to run a program and embrace security. Deno is the new JavaScript and TypeScript runtime written in Rust. It offers tight security, TypeScript support out-of-the-box, a single executable to run it, and a set of reviewed
Security continues to be an overriding concern for a vast array of embedded systems in the Internet of Things (IoT). If infiltrated, systems buried in the electrical grid, power generation, manufacturing, automotive systems, medical devices, building management, gas pumps, toasters and much more, can be a significant risk, Mark Pitchford of LDRA reports. Fortunately, with security, the old […]
Businesses across the globe are leveraging the use of the Internet of Things (IoT) in various industries to create new and optimised business opportunities. To take the complete advantage of the IoT, says Harnil Oza, CEO of Hyperlink InfoSystem, it has been coupled with artificial intelligence (AI) technologies that help businesses arrive at sensible decisions without any […]
Network-Mapper (NMap), is the most famous scanning tool used by penetration testers. In this article, we will look at some core features of Nmap along with a few useful commands.
Eight years ago, universities like MIT and Stanford first opened up free online courses to the public. Today, close to 1,000 schools around the world have created thousands of free online courses. I’ve compiled this list of 700 such free online courses that you can start this month.
Around 16% of top websites use WordPress, and nearly 80% of all websites that have back-end code use PHP as the server-side programming language. PHP has a huge market share so it can be helpful to understand these technologies. We published a 5-hour course on the freeCodeCamp.org YouTube channel
Metasploit can handle everything from scanning to exploitation. In this article, we will take a look at what makes Metasploit the most versatile penetration testing toolkit.
Object Oriented Programming is a common method of structuring programs that all developers should make time to properly understand. It involves bundling related properties and behaviors into individual objects. We released a crash course on the freeCodeCamp.org YouTube channel that will teach you the basics of object oriented programming.