What is Stacks? What is Bitcoin Layer 2?
Introduction to Stacks - a Layer 2 solution for Bitcoin bringing smart contracts, NFTs, and decentralized applications without changing the original blockchain, plus how Proof of Transfer works.

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A practical guide sharing 7 tips for using AI (like Claude.ai and ChatGPT) to better understand whitepapers and technical documents of blockchain projects. From requesting simple summaries, explain-like-I'm-a-kid explanations, clarifying questions, using examples, creating hypothetical scenarios, converting terminology, to comparing multiple sources - helping investors make smarter crypto investment decisions.
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A guest post from Hoang BA - a blockchain business analyst with over 2 years of experience in DEX, User Identity, and Token Swap projects. The author shares a comprehensive process for building decentralized applications (dApps) on blockchain, from technology selection, smart contract development to interface design and product deployment.
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[Case Study] Earning Thousands of Dollars from Blockchain Grants
Discover how to earn income from blockchain grant programs. This post explains what blockchain grants are, why blockchain projects need them, and shares real experience from someone who successfully participated in these programs. A practical guide for developers wanting to leverage opportunities in the cryptocurrency market.

How to Sell BRC20 Tokens on Unisat Exchange
A detailed guide on how to list and sell BRC20 tokens on the Unisat.io exchange. I'll walk you through the two main steps: splitting your NFT into smaller parts to specify the amount of tokens to sell, and executing the transaction on the marketplace, with step-by-step screenshots.

How to Be Unemployed! Make Unemployment Great Again!
A positive and humorous take on the concept of 'unemployment'. This post analyzes unemployment as a pre-entrepreneurship phase and an opportunity for learning and self-development. Discover how to make the most of your unemployed time to prepare for new career opportunities.

One Year Living in Nha Trang - A Livable City
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