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

    Understanding Monorepos and Dependency Management

    In the ever-evolving landscape of software development, managing dependencies effectively is crucial. One popular approach to simplifying this process is the use of monorepositories, or monorepos. This structure groups multiple components, modules, or services within a single repository, which aids in streamlining dependency management. Let’s dive deep into what monorepos are, their advantages, best practices, and the potential pitfalls they present. A monorepo is a version control strategy where multiple projects are housed in a single repository. This contrasts with the traditional approach of maintaining separate repositories for each service or package. The core idea revolves around promoting code sharing and reducing management overhead. Key Characteristics of Monorepos:

      Understanding Monorepos and Build Systems

      In software development, managing codebases efficiently is more critical than ever. Two concepts that have gained considerable traction are monorepos and build systems . These approaches facilitate collaboration, streamline workflows, and optimize resource utilization across development teams. A monorepo , short for "monolithic repository," is a single repository that houses multiple projects or modules. Instead of spreading your code across numerous repositories, a monorepo brings everything under one roof. This approach can lead to several benefits: Consider a typical monorepo setup:

      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

        Ensuring Sane Imports in a Monorepo with ESLint

        In recent years, monorepos have surged in popularity due to their simplicity in managing multiple packages within a single repository. Using a monorepo makes it easier for teams to share code, manage dependencies, and increase efficiency in development workflows. However, one challenge developers encounter in a monorepo setup is ensuring that imports are correctly referencing the available dependencies across the workspace. When working in a monorepo, it's common to refactor projects or add new ones frequently. This can lead to mistakenly importing modules that don't exist in your workspace. Undetected, these errors can create significant challenges during the build process or lead to runtime issues in production. Enter ESLint —a powerful tool to help you maintain code quality and consistency. With the right configuration, ESLint can alert you to non-existent imports, improving the reliability of your codebase.

          Understanding Pnpm Monorepos and their lock.yaml File

          In the landscape of JavaScript tooling, managing dependencies can feel daunting. Enter pnpm—a performant package manager that not only offers fast installations but also shines in the context of monorepos. In this blog post, we’ll explore the significance of pnpm in a monorepo setup, focusing particularly on its lock.yaml file. Pnpm is a fast, disk space-efficient package manager for JavaScript. Unlike npm or yarn, it uses a unique content-addressable storage system to store packages, which leads to reduced disk usage and fast installation times. But the real magic happens when we utilize it in a monorepo setting. Monorepos offer numerous advantages, including:

            pnpm Monorepo Tutorial

            In the realm of modern web development, managing dependencies across multiple projects can be tedious. Enter pnpm, a fast and efficient package manager for JavaScript that excels in managing monorepos. This tutorial will guide you through the essentials of setting up a pnpm monorepo and optimizing your workflow. A monorepo, short for "monolithic repository," is a version-controlled code repository that holds multiple projects. It simplifies dependency management, promotes code reuse, and encourages collaboration within teams. Some of the benefits of using a monorepo include: