Latest Tutorials

Learn about the latest technologies from fellow newline community members!

  • React
  • Angular
  • Vue
  • Svelte
  • NextJS
  • Redux
  • Apollo
  • Storybook
  • D3
  • Testing Library
  • JavaScript
  • TypeScript
  • Node.js
  • Deno
  • Rust
  • Python
  • GraphQL
  • React
  • Angular
  • Vue
  • Svelte
  • NextJS
  • Redux
  • Apollo
  • Storybook
  • D3
  • Testing Library
  • JavaScript
  • TypeScript
  • Node.js
  • Deno
  • Rust
  • Python
  • GraphQL

Replit Agent - An Introductory Guide

Learn about Replit Agent, an advanced AI-coding agent that’s capable of building apps from scratch. Through natural language interactions and real-time assistance, Replit Agent sets up environments, writes code, and deploys apps, all done within minutes.
Thumbnail Image of Tutorial Replit Agent - An Introductory Guide

    A How to Guide: Prompt Engineering for Reasoning Models

    In our previous article on prompt engineering, we covered the basics of prompt engineering, the difference between reasoning and non-reasoning (traditional) models, and how to prompt traditional models. Today we’re going to focus on reasoning models like DeepSeek-R1 and OpenAi’s o1. To recap a…
    Thumbnail Image of Tutorial A How to Guide: Prompt Engineering for Reasoning Models

    I got a job offer, thanks in a big part to your teaching. They sent a test as part of the interview process, and this was a huge help to implement my own Node server.

    This has been a really good investment!

    Advance your career with newline Pro.

    Only $40 per month for unlimited access to over 60+ books, guides and courses!

    Learn More

    RAG: Bridging the Gap Between AI and Real-Time Data

    Today we often hear about incredible AI advancements that promise to make our lives easier. But besides developing and improving new AI models, we also find new ways to use them and utilize their full potential. One exciting feature of LLMs AI Retrieval-Augmented Generation, or RAG for short. This…
    Thumbnail Image of Tutorial RAG: Bridging the Gap Between AI and Real-Time Data