Category Archives: Uncategorized

Why developers needn’t fear CSS – with the King of CSS himself Kevin Powell [Podcast #154]

On this week’s episode of the podcast, freeCodeCamp founder Quincy Larson interviews Kevin Powell. He’s a designer, a software engineer, and an expert in CSS. He’s runs a CSS-focused YouTube channel with nearly a million subscribers. There’s nothing sensational there – he literally just teaches people CSS. Take our year-end freeCodeCamp podcast listener survey real […]

The C# Class Handbook – Types of Classes with Code Examples

Classes are the fundamental building blocks of object-oriented programming in C#. They allow you to create reusable and modular code by grouping related data and functions. Different types of classes serve various purposes. For instance, organizing your logic to make your code easier to navigate is helpful when building an application. You can group or […]

How to Build a Honeypot in Python: A Practical Guide to Security Deception

In cybersecurity, a honeypot is a decoy system that’s designed to attract and then detect potential attackers attempting to compromise the system. Just like a pot of honey sitting out in the open would attract flies. Think of these honeypots as security cameras for your system. Just as a security camera helps us understand who’s […]

AWS Solutions Architect Professional (SAP-C02) Certification Course

Earning the AWS Certified Solutions Architect – Professional certification is a significant step for cloud professionals who want to validate their advanced skills in designing and deploying complex solutions on AWS. This credential is highly respected in the cloud industry and helps demonstrate your ability to tackle intricate problems, optimize security, cost, and performance, and […]

How to Make LLMs Better at Math Using AI Agents, MathJS, and BaseAI Tool Calls

Large Language Models (LLMs) like GPT often struggle to answer mathematical questions. In fact, if you ask a human a tough math question, like what is 185 cm in ft, they’ll struggle as well. They’d likely need a calculator to perform this conversion – and so do LLMs. LLMs are built to handle natural language. […]

How to Create and Send Email Templates Using React Email and Resend in Next.js

Modern software applications often rely on email communication to engage with users. They may send authentication codes during sign in attempts, marketing emails, or newsletters, for example. This means that email notifications are typically the most common means of communication with users. In this tutorial, you’ll learn how to design stunning email templates with React […]

Building a Simple Web Application Security Scanner with Python: A Beginner’s Guide

In this article, you are going to learn to create a basic security tool that can be helpful in identifying common vulnerabilities in web applications. I have two goals here. The first is to empower you with the skills to develop tools that can help enhance the overall security posture of your websites. The second […]