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Vivian Guillen
Vivian Guillen

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What if Finding Quality Programming Books & Courses Was Actually Simple? Meet Codelier!

Hey DEV Community! 👋

Have you ever set out to find a genuinely useful, advanced programming resource, only to end up knee-deep in a sea of repetitive "Learn JavaScript in 30 Days" tutorials? Same here. It’s exhausting. That’s why I decided to build something I wish existed: Codelier—a platform to help developers discover great programming content created by independent creators. Let me tell you about it.

Why I Built Codelier

As developers, we’ve all faced that endless search for good resources. You know the drill:

Maybe you’re looking for an advanced breakdown of React patterns, or perhaps you’re trying to wrap your head around system design that goes beyond the basics. Or maybe it’s a niche topic, like diving into Rust or leveling up your CSS animations. You get pumped, start your search, and… what happens? You’re bombarded with “Beginner’s Guide to X” everywhere you look. 😅

That’s not to knock beginner content, it’s hugely important, but when you’re trying to go deeper, it can feel impossible to find that needle in the haystack. The truth is, those hidden gems do exist. They’re just drowning in a sea of algorithm-driven search results and big-budget marketing campaigns.

So, I created Codelier—an easier way to cut through the noise and connect directly with quality programming education, all crafted by independent creators.

What Makes Codelier Different?

At its core, Codelier is all about simplicity. It’s just a directory of great content—a curated collection of courses, books, and other educational resources that developers have lovingly built for developers. No middlemen. No fluff. Just you, the creators, and the knowledge you’re looking for.

On Codelier, you can:

  • Explore topics based on what you need—whether it’s React, CSS, Python, Rust, or something else entirely
  • Choose the format that suits you: courses, books, whatever works
  • Go straight to the resource's page—no unnecessary fees or detours
  • Get useful descriptions that actually tell you what a resource covers

The goal isn’t to create “yet another platform.” It’s to make it easier for all of us to find focused, quality content—the kind that helps us level up.

Why Independent Creators?

I’ve always found that independent creators bring a different energy to their work. They often focus on niche, specialized topics that big platforms overlook. They’re not tied down by marketing trends or arbitrary deadlines. Instead, they pull from real-world experience and their own curiosity to produce content that’s deep, thoughtful, and practical.

Plus, they tend to update their work more often (we’ve all taken that “updated for 2020!” course in the middle of 2024, haven’t we?). It’s this combination of expertise and passion that makes their content stand out—and it’s why I wanted to shine a spotlight on them.

What’s Next?

Right now, Codelier is live and ready to help you find those hidden gems. And it’s already growing! But honestly, this is just the beginning. I want it to evolve into a resource that truly benefits the developer community—and that’s where you come in.

How can you help? Here’s what I’d love for you to do:

  1. Check out the site: https://codelier.com. Tell me what you think.
  2. Share any amazing resources you’ve come across—let’s keep building this library together.
  3. Drop your feedback about what works, what doesn’t, or what you’d like to see in the future.

Looking forward to hearing your thoughts!

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