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The Metana Blog

Guides, tutorials & career tips.

Expert-written guides on Full-Stack Development, Web3, AI, Data, and Cybersecurity — built for aspiring engineers and tech professionals ready to level up.

Front-End

Why You Should Learn HTML5?

In today’s tech-driven world, websites and web applications have become an integral part of our daily lives. Whether it’s social media, e-commerce, or even simple blogs, the foundation of all these platforms lies in web

Metana EditorialJune 16, 2025Read
Jobs

Remote Personal Branding: How to Stand Out Online

TL;DR Your personal brand is your online identity, helping you stand out in the competitive remote job market. Key Steps: Final Thought: A strong online presence builds trust, visibility, and opportunities—start today. I

Metana EditorialJune 15, 2025Read
Ethernaut Level 29- Switch Challenge Explained 2025Ethernaut Walkthrough

Ethernaut Level 29 Walkthrough: The Switch Challenge Explained

The Ethernaut Level 29 Switch challenge revolves around understanding how dynamic CALLDATA is constructed and interpreted by Solidity contracts. The objective is to craft a CALLDATA payload that allows a single low-level

Seth TenenbaumJune 12, 2025Read
Average Solidity Developer Salary in 2025Jobs

Average Solidity Developer Salary in 2025

Solidity developers earn between $70,000 and $200,000 annually, depending on their experience.

Metana EditorialJune 12, 2025Read
Blockchain

What is Metaverse Explained: The Future of the Internet

TL;DR What is metaverse explained in simple terms: The Metaverse is a shared network of 3D virtual worlds where people can work, play, socialize, and own digital assets. It is built using technologies like VR, AR, blockc

Metana EditorialJune 12, 2025Read
Development

Coding Motivation Tips: How to Stay Motivated While Learning to Code

TL;DR When coding feels hard (and it will), try these simple coding motivation tips: Remember: All good coders started where you are now. Keep going. The Reality of Learning to Code Learning to code is exciting, but let’

Metana EditorialJune 9, 2025Read
Development

From Zero to Backend Hero: Node.js Basics for Beginners

TL;DR Introduction In the world of backend development, Node.js basics for beginners are essential knowledge. Node.js has gained a massive following due to its lightweight, fast, and event-driven nature. Whether you’re b

Metana EditorialJune 6, 2025Read
Development

What’s the Best IDE for Web Development 2025?

TL;DR If you’re a web developer, choosing the best IDE for web development 2025 can seriously level up your productivity and enjoyment. Your IDE is more than just a text editor—it’s where your projects come to life, from

Metana EditorialJune 5, 2025Read
Blockchain

Blockchain Myths Debunked: Separating Fact from Fiction

TL;DR: Blockchain technology has garnered significant attention in recent years, mainly due to its association with cryptocurrencies like Bitcoin. However, with all the buzz surrounding it, numerous blockchain myths have

Metana EditorialJune 3, 2025Read
Blockchain

Real Estate Blockchain: Transforming Property Transactions

TL;DR: Imagine buying a house in minutes, without piles of paperwork or waiting weeks for approval. This isn’t science fiction—it’s how blockchain technology is transforming property transactions today. The real estate i

Metana EditorialJune 2, 2025Read
Full-Stack

Adopting DevOps Best Practices

TL;DR If you’re a full stack developer—or someone aiming to become one—you’ve probably realized that writing code is only part of the journey. Building great software today means thinking beyond just the front-end or bac

Metana EditorialMay 30, 2025Read
Development

10 No-Code Tools Tech Beginners Should Try in 2025

TL;DR: Want to build websites, apps, or automate tasks without coding? These no-code tools help you launch ideas quickly and easily: You’ve got an awesome idea that could change your industry, but there’s one problem — y

Metana EditorialMay 29, 2025Read

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