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.

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AI & Machine Learning

What is the difference between deep learning and machine learning?

Machine learning and deep learning are both subsets of AI, each with distinct characteristics. Machine learning uses simpler algorithms and requires human intervention to select features, making it suitable for structure

Metana EditorialAugust 27, 2025Read

Full-Stack

How to Negotiate Salary as a Software Engineer?

Negotiating your salary as a software engineer involves understanding compensation structures, conducting market research, and documenting your value with quantifiable achievements. By preparing thoroughly and approachin

Metana EditorialAugust 26, 2025Read

Business Intelligent

Analyst Business Intelligence Jobs Explained: Roles, Skills & Next Steps

Business Intelligence Analysts turn raw data into decisions. This article breaks down what the job really involves — the daily tasks, skills employers demand, career growth opportunities, and the steps you can take to ge

Metana EditorialAugust 22, 2025Read

Coding

Green Coding: What It Is and 13 Ways to Practice It in Your Next Project

Every line of code carries a carbon footprint, with software contributing 2-4% of global emissions—comparable to aviation. Green coding lets you reduce this impact without losing functionality. It’s about smarter, not fe

Metana EditorialAugust 22, 2025Read

Full-Stack

Intermediate JavaScript Tips to Level Up Your Coding

Level up your JavaScript skills with practical tips beyond the basics. From closures and async/await to modern ES features, modules, and design patterns, this guide shows you how to write cleaner, faster, and more profes

Metana EditorialAugust 21, 2025Read

Development

11 Must-Follow Web Development Best Practices (With Examples)

Web development in 2025 goes beyond just coding. From AI-powered tools to sustainable design and zero-trust security, these 11 best practices will help you build faster, safer, and more future-ready applications.

Metana EditorialAugust 21, 2025Read

Coding

How to open terminal in vs code: Step-by-Step

Learn how to open the terminal in Visual Studio Code step by step. From keyboard shortcuts to the menu bar and Command Palette, this guide covers every method, plus tips for multiple terminals, troubleshooting, and FAQs

Metana EditorialAugust 21, 2025Read

Cyber Security

11 Best Cybersecurity Bootcamps in 2026

Explore the best cybersecurity bootcamps of 2026 including Metana with a job guarantee, Evolve Security Academy ranked #1 for five years, Fullstack Academy with university-backed SOC training, and BrainStation for budget

Metana EditorialAugust 20, 2025Read

Technology

Software Engineering vs Computer Science vs Computer Engineering: 11 Key Differences

While Software Engineering builds the apps you use daily, Computer Science develops the algorithms that power AI breakthroughs, and Computer Engineering creates the hardware running it all. With salaries ranging from $70

Metana EditorialAugust 18, 2025Read

Jobs

Top 15 Tech Companies in San Francisco

Want to work at the heart of innovation? These 15 San Francisco tech companies are leading in AI, cloud, fintech and design while paying some of the industry’s top salaries. From global giants like Google, Meta and Apple

Metana EditorialAugust 15, 2025Read

Web3

Is MetaMask Safe and Legit To Use?

Yes, MetaMask is safe and can be trusted. The wallet software has never been hacked and is used by over 100 million people worldwide. MetaMask is owned by ConsenSys and operates on open-source code that security research

Metana EditorialAugust 15, 2025Read