Certificates.dev Blog

Discover the latest Certificates tips & tricks, industry news, and best practices

How the Laravel Service Container Actually Works Under the Hood

How the Laravel Service Container Actually Works Under the Hood

Go beyond the “magic” of Laravel’s dependency injection. Learn how the service container works under the hood and why it’s essential for building clean, testable, and maintainable applications.

Steve McDougall

Steve McDougall

Apr 16, 2026

JavaScript Mistakes That Quietly Destroy Production Apps

JavaScript Mistakes That Quietly Destroy Production Apps

Some JavaScript mistakes don’t crash your app, they slowly degrade performance, reliability, and user trust. Here are the ones that cost the most in production.

Martin Ferret

Martin Ferret

Apr 14, 2026

TanStack Start and Router: What You Need to Know

TanStack Start and Router: What You Need to Know

An overview of TanStack Start and TanStack Router — type-safe routing, validated search params, server functions, middleware, SSR, and how to get started.

Aurora Scharff

Aurora Scharff

Apr 9, 2026

Handling Content in Nuxt

Handling Content in Nuxt

A practical walkthrough of @nuxt/content for querying, rendering, and navigating markdown-based content in Nuxt.

Reza Baar

Reza Baar

Apr 8, 2026

How to Pick the Right Dependencies for Your Angular Application

How to Pick the Right Dependencies for Your Angular Application

Choosing the right libraries/dependencies for your Angular applications can make or break your project in the long run. Learn how to pick the right dependencies.

Alain Chautard

Alain Chautard

Apr 7, 2026

Accessible Vue Apps

Accessible Vue Apps

Build more accessible Vue apps with practical guidance on semantic HTML, ARIA bindings, focus management, accessible routing, keyboard navigation, and common mistakes to avoid.

Reza Baar

Reza Baar

Mar 31, 2026

Building a Full-Stack app with Nuxt and the Supabase MCP

Building a Full-Stack app with Nuxt and the Supabase MCP

Advanced Agentic AI & Nuxt: MCP setup, schema design, policies, server routes and the full-stack agentic workflow recap with code examples

Reza Baar

Reza Baar

Mar 26, 2026

AI Coding in React: What You Still Need to Know

AI Coding in React: What You Still Need to Know

AI tools like Cursor and Copilot make React development faster, but your React knowledge determines how good the output is. Here's what you need to know.

Aurora Scharff

Aurora Scharff

Mar 24, 2026

Reactivity Best Practices in Vue

Reactivity Best Practices in Vue

Learn Vue 3 reactivity best practices, including ref vs reactive, computed caching, watch vs watchEffect, common pitfalls, and performance tips.

Reza Baar

Reza Baar

Mar 19, 2026

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