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VOComment “DATABASE” and I’ll send you the links 👇
You can’t really build serious software without understanding databases 💾
📌 If you want to learn databases properly from scratch, these free courses are a great place to start:
1️⃣ Database Design Course – Learn how to think about schema design and structure (freeCodeCamp)
2️⃣ Databases In-Depth – A full breakdown of how databases work behind the scenes (freeCodeCamp)
3️⃣ SQL Tutorial – Full Database Course for Beginners – Practice writing real queries and working with data (freeCodeCamp)
Instead of pasting random SQL you found online, focus on actually understanding how data is stored, queried, and modeled.
These resources cover database design principles, SQL basics, and practical data modeling — fundamentals that matter whether you’re doing backend, full-stack, or data work.
If your goal is to build real applications, perform better in interviews, or finally make databases “click,” this is a solid starting point.
Save this for later, share it with a friend, and start learning databases the right way ⚙️
@volkan.js
