Smart Contract

To put it this way, Bitcoin is like digital gold, while Ethereum is more like a world computer. Bitcoin's core value lies in "simplicity" and "reliability.

Alright, let's talk about a technology that's getting a lot of people excited – Account Abstraction. I'll do my best to explain it in plain language.

好的，没问题。这事儿在以太坊圈子里可以说是无人不知，我用大白话给你讲讲。 What Was The DAO? A Decentralized "Venture Capital Fund" Before we talk about the hack, you first need to understand what The DAO was.

好的，没问题！咱们来聊聊这个话题，这可是每个 Solidity 开发者都绕不开的坎。Gas 优化做得好，不仅能让你的 DApp 更受用户欢迎（谁也不想花冤枉钱），也是你技术水平的体现。 编写智能合约时，如何优化Gas消耗？老司机带你省钱！ 嘿，朋友！刚开始写智能合约？那咱们得聊聊 Gas 这个小妖精。 在以太坊上跑代码，就像开车。

Okay, no problem. Let's talk about view and pure in Solidity. These two concepts are actually quite easy to distinguish. The Difference Between view and pure: One Can Only Look, The Other Doesn't Even...

Alright, this question really hits the nail on the head! With smart contracts, code is law, and once deployed on the blockchain, they are virtually immutable.

Hey there, friend! That's an excellent question, and it's one of the most confusing aspects for many people just starting with smart contract development.

Okay, no worries. Let's discuss in plain language what Remix IDE is and what it can do for you. What is Remix IDE? How can it help developers? Imagine you're trying to cook a very complex dish (like ...

Hey, friend! You've hit the nail on the head. Imagine developing a smart contract as building a house. You certainly wouldn't want to start from scratch with just a hammer and nails, would you? Develo...

Hello! That's an excellent question, and it's a common point of confusion for many people just starting with smart contract development. I'll try to explain it in simple terms.

Okay, no problem. I'll explain it to you in a more accessible way. What is Solidity? Simply put, Solidity is a programming language. Just as we communicate with people using languages like Chinese or...

Okay, no problem! Let's talk about this topic in plain language. What is a Blockchain "Oracle"? What Role Does Chainlink Play? Hey there! I see you're interested in this topic – it's a super importan...

Okay, no problem. Let's talk about this in plain language. How DAOs Govern Through Smart Contracts? An Easy-to-Understand Explanation Imagine you and a group of friends want to pool money to do someth...

Okay, no problem. This question is actually a cornerstone for entering the world of DeFi (Decentralized Finance). Let me explain it to you in plain language.

Alright, no problem. Here's an explanation of Etherscan I've prepared for you, hope it helps! What is Etherscan and How Do You Use It? Hey friend! Just getting into Ethereum and blockchain? Then you'...

Alright, no problem. Let's talk in plain language about what a DApp actually is. What is a Decentralized Application (DApp)? Hey, that's a great question! A lot of people have heard the term, but it ...

Alright, no problem. What is the ERC-721 Standard? And how is it related to NFTs? Hey friend. That's a great question, and one that often confuses people new to blockchain.

Okay, no problem. This is a very core concept, and I'll explain it to you in plain language. What is the ERC-20 Standard? What Does It Define? Hey, that's a great question! It's a fundamental concept...

Alright, no problem! Let's talk in plain language about what a "contract account" actually is. Hey friend! Let's talk about what a "Contract Account" is.

Okay, no problem. What is the Ethereum Virtual Machine (EVM), and what does it do? Hey, friend! That's a great question, and it's something many people get stuck on when they're first introduced to b...