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# solidity

For the Solidity programming language used on EVM chains.

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Fuzz Testing & Invariants in Solidity: Secure Smart Contracts with Foundry
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Fuzz Testing & Invariants in Solidity: Secure Smart Contracts with Foundry

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10 min read
Solidity Developer Job Description: Responsibilities, Salary & Requirements

Solidity Developer Job Description: Responsibilities, Salary & Requirements

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5 min read
A sleek solidity cheatsheet

A sleek solidity cheatsheet

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5 min read
Solidity - A Typed Language

Solidity - A Typed Language

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1 min read
🚀 Blockchain & Crypto Quick Revision – Viva & Exam Style Q&A 🧠🔗

🚀 Blockchain & Crypto Quick Revision – Viva & Exam Style Q&A 🧠🔗

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2 min read
🔮 Web3, NFTs & Solidity in 2025: Trends, Tools & What’s Next
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🔮 Web3, NFTs & Solidity in 2025: Trends, Tools & What’s Next

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2 min read
Understanding Walkthrough.sol Solidity Contract Explained in Detail
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Understanding Walkthrough.sol Solidity Contract Explained in Detail

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3 min read
<>Building a Cross-Chain Swap with LayerZero on Monad </>
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<>Building a Cross-Chain Swap with LayerZero on Monad </>

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9 min read
<>Building a Cross-Chain Swap with LayerZero on Monad </>
Cover image for <>Building a Cross-Chain Swap with LayerZero on Monad </>

<>Building a Cross-Chain Swap with LayerZero on Monad </>

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9 min read
How I Built a DApp Using PHP, Solidity, and JavaScript on Binance Smart Chain (With Dockerized Deployment)
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How I Built a DApp Using PHP, Solidity, and JavaScript on Binance Smart Chain (With Dockerized Deployment)

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12 min read
How to Launch Your Own NFT Collection in 2025 (Step-by-Step Guide)
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How to Launch Your Own NFT Collection in 2025 (Step-by-Step Guide)

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4 min read
You want your existing MetaMask connect-wallet system to work with Anvil, the local Ethereum network from Foundry.
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You want your existing MetaMask connect-wallet system to work with Anvil, the local Ethereum network from Foundry.

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2 min read
WEB3 & BLOCKCHAIN 101: NO MORE CONFUSION
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WEB3 & BLOCKCHAIN 101: NO MORE CONFUSION

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2 min read
How to Build a Cross-Chain Token Bridge
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How to Build a Cross-Chain Token Bridge

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4 min read
hardhat 本地网络导致合约部署夯死的问题

hardhat 本地网络导致合约部署夯死的问题

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1 min read
Building ME Network 2.0: The Modular Blockchain Stack We Needed
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Building ME Network 2.0: The Modular Blockchain Stack We Needed

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3 min read
From it works to it reverts: learning Solidity the hard way

From it works to it reverts: learning Solidity the hard way

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1 min read
Building Fully On-Chain NFTs with Solidity: A Step-by-Step Guide
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Building Fully On-Chain NFTs with Solidity: A Step-by-Step Guide

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5 min read
Access Control in Solidity: Beyond onlyOwner
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Access Control in Solidity: Beyond onlyOwner

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2 min read
Smart Contract Showdown: Solidity vs. Rust vs. Move – Which One Should You Learn?
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Smart Contract Showdown: Solidity vs. Rust vs. Move – Which One Should You Learn?

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3 min read
⚠️ STOP using these Solidity functions if you want secure smart contracts🔒

⚠️ STOP using these Solidity functions if you want secure smart contracts🔒

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2 min read
Developing a Rental DApp on CrossFi Using Hardhat
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Developing a Rental DApp on CrossFi Using Hardhat

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7 min read
Solidity Crash Course - Part 06: Mapping, Ether, Memory and Storage
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Solidity Crash Course - Part 06: Mapping, Ether, Memory and Storage

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2 min read
Solidity Crash Course - Part 05: While,For loop, Event, Arrays and Struct
Cover image for Solidity Crash Course - Part 05: While,For loop, Event, Arrays and Struct

Solidity Crash Course - Part 05: While,For loop, Event, Arrays and Struct

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2 min read
Solidity Crash Course - Part 4: Comments, Data Types, If-else, Interface
Cover image for Solidity Crash Course - Part 4: Comments, Data Types, If-else, Interface

Solidity Crash Course - Part 4: Comments, Data Types, If-else, Interface

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2 min read
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