Everything we publish — product, engineering, and GTM.
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December 20, 2025 · Annie Hayes · 3 min read
When I first started learning Node.js, the official website Node.org served as my main resource. It's more than just a website - it's a complete platform that brings together documentation, learning resources, and community support for Node.js developers.
December 20, 2025
Jessy Chan · 3 min read
As a Node.js developer working with MongoDB, the MongoDB Node.js client serves as your direct connection to interact with MongoDB databases. Let me share my experience and insights about this powerful tool that makes database operations smooth and efficient.
December 20, 2025
Katherine Holland · 3 min read
Managing file storage in web applications can often feel complex, but integrating AWS S3 with NodeJS provides a streamlined and powerful solution. This guide offers practical insights and tips based on my experience, showcasing how these tools can simplify your workflow.
December 20, 2025
Alicia Gopin · 3 min read
JWT (JSON Web Token) makes our web apps safer and smarter. As a Node.js developer, I've used JWT in many projects, and I want to share my knowledge about this cool tool that helps protect our apps.
December 20, 2025
Junjie Shi · 3 min read
Data analysts play a crucial role in many industries in the world of big data. They analyze and interpret data to aid organizations in making smart decisions. This article explores the main duties, tools, and challenges of a data analyst's job.
December 20, 2025
Ben Larson · 3 min read
Learning to code can be costly. Many online learning platforms charge a lot of money for their courses. freeCodeCamp changes this by offering free Node.js courses along with many other programming topics.
December 20, 2025
Annie Hayes · 3 min read
Building a Discord bot sounds fun and complicated at the same time. Let's make it simple and break down the process into clear steps. I'll show you how to set up a Discord bot using Node.js, a popular JavaScript runtime.
December 20, 2025
Emily Henderson · 3 min read
WhatsApp is designed around phone numbers, so most people assume a number is always required. In practice, the app still expects a number for registration, but there are a few legitimate workarounds and alternatives that can reduce how much you rely on your personal SIM number.
December 20, 2025
Jessy Chan · 3 min read
Swagger is a fantastic tool for API documentation and development that works brilliantly with Node.js applications. When you combine these two technologies, you create well-documented, easily testable, and maintainable APIs. Let me share my experience and tips on using Swagger with Node.js.
December 20, 2025
Aria Singh · 3 min read
Creating a full-stack web application doesn't need to be complicated. Let me show you how to build a practical project using React for the front end and Node.js for the back end. I'll guide you through making a simple task management system that you can use as a starting point for your own projects.
December 20, 2025
Katherine Holland · 3 min read
Getting ready for a Node.js interview can feel like a big task. As someone who has been on both sides of the interview table, I'll share what really matters and what you need to focus on. Let's cut through the noise and get to what counts.
December 19, 2025
Aria Singh · 3 min read
Self-help books serve as valuable tools for personal development, offering guidance, strategies, and insights to help readers improve various aspects of their lives. Here's a detailed look at some of the most impactful self-help books that have stood the test of time and continue to change lives.
December 19, 2025
Jessy Chan · 5 min read
Excel files are an essential tool for countless professionals, often used to store and analyze complex data in a grid format. But when large language models (LLMs) are tasked with processing these files, things can go awry. Instead of delivering accurate insights, LLMs frequently mix data from different rows, jumble information from various columns, or fail to properly understand the structure of the spreadsheet. This article will explore the key challenges that LLMs face when working with Excel files and why these issues persist.
December 19, 2025
Melissa Olson · 3 min read
A learning agent is a type of artificial intelligence system that can improve its performance over time based on its experiences. Unlike regular computer programs that follow strict rules and instructions, learning agents can adapt and get better at tasks without explicit programming for each situation.
December 19, 2025
Annie Hayes · 3 min read
AI companies that train search, recommendation, or language models need a steady stream of fresh pages, feeds, and files from the public internet. That work is done by crawlers: distributed systems that fetch content, discover new URLs, and revisit known pages to detect updates. Building a crawler that runs continuously is less about a single “bot” and more about orchestration, scheduling, data hygiene, and resilience.
December 19, 2025
Dustin Collins · 3 min read
If you're a shopper or a potential customer of Matalan in the UK, you might need assistance with orders, returns, or store information. Contacting customer service is an easy process, and this guide provides clear methods to reach them effectively.
December 19, 2025
Melissa Olson · 3 min read
If you need assistance with your Kohl's orders, returns, or store inquiries, contacting their customer service team is the best way to get help. Kohl's offers various ways for customers to reach out, but the most direct method is through their customer support phone number. Here, you'll find a straightforward guide on how to do that and other ways to get in touch.
December 19, 2025
Nicole Davids · 3 min read
Tabula-py is an incredibly useful tool for extracting tables from PDFs into a format that can be easily analyzed and manipulated, especially for beginners in data analysis. This blog post will guide you through the basics of getting started with Tabula-py, including installation and a simple code example to help you begin extracting data from your PDF files.
December 19, 2025
Melissa Olson · 3 min read
Are you looking to retrieve files from Amazon S3 using Node.js? Working with S3 is a common task for developers, especially when it comes to storing and accessing files in the cloud. This article will guide you through the process of using the AWS SDK for Node.js to fetch objects from S3.
December 18, 2025
Jessy Chan · 5 min read
The world of search engine optimization (SEO) is always changing. With AI tools getting better, what worked yesterday might not work today. The way people search is changing, and this means that SEO strategies have to change as well. Let’s look at what's different and what we can do about it.
December 18, 2025
Elise Taylor · 3 min read
If you're working with MongoDB in your Node.js applications, you’ve probably heard about Mongoose. It’s a popular ODM (Object Data Modeling) library that provides a straightforward way to interact with MongoDB databases. This article walks you through the steps of installing Mongoose using npm and integrating it into your project.
December 18, 2025
Aria Singh · 3 min read
Setting up OAuth2 in your Node.js application might seem like a daunting task, but it can be straightforward once you know the basics. OAuth2 is a widely-used authorization protocol that allows applications to access user data without compromising their passwords. In this article, we'll explore how to implement OAuth2 in a Node.js application, making it easier to allow users to connect their accounts securely.
December 18, 2025
Junjie Shi · 12 min read
A language generation algorithm in AI is a computer program that uses statistical models to automatically create human-like text. These models are designed to predict the likelihood of a sequence of words, a process that is heavily grounded in probability theory. The fundamental concept is based on the notion that the likelihood of a word appearing in a text depends on the words that precede it. It's like how we think about what word to use next when we talk or write, but AI uses math to figure this out. This idea turns the complex task of making sentences, something we do naturally, into something an AI can do by following these math rules.
December 18, 2025
Annie Hayes · 3 min read
AI can solve math problems by turning a question into structured information, applying learned patterns and formal rules, and then selecting steps that lead to a valid result. The process often looks “logical” because modern systems combine two abilities: (1) pattern recognition from many examples and (2) rule-based reasoning that checks each step.
