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Blockchain

A decentralized, distributed, and oftentimes public, digital ledger consisting of records called blocks that are used to record transactions across many computers so that any involved block cannot be altered retroactively, without the alteration of all subsequent blocks.

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01 Understanding Blockchain with `Ethers.js`: 4 Tasks of Basics and Transfer

01 Understanding Blockchain with `Ethers.js`: 4 Tasks of Basics and Transfer

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5 min read
Token demystified

Token demystified

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3 min read
HVM: a massively parallel functional runtime

HVM: a massively parallel functional runtime

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1 min read
Interact with smart contracts via React and a Node.js API

Interact with smart contracts via React and a Node.js API

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10 min read
Conecta tu cartera Arweave y sube tu data a la permaweb desde NextJS

Conecta tu cartera Arweave y sube tu data a la permaweb desde NextJS

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4 min read
Quickie on Cloud vs IPFS

Quickie on Cloud vs IPFS

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4 min read
03 Understanding Blockchain with `ethers.js`: 4 Tasks of interacting with smart contract

03 Understanding Blockchain with `ethers.js`: 4 Tasks of interacting with smart contract

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5 min read
02 Understanding Blockchain with `Ethers.js`: 4 Tasks of wallet

02 Understanding Blockchain with `Ethers.js`: 4 Tasks of wallet

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4 min read
What is token?

What is token?

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1 min read
Cryptocurrency Exchange Software Development Company- How to Launch Yours!

Cryptocurrency Exchange Software Development Company- How to Launch Yours!

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5 min read
Common mistakes you might make using the near-sdk-as and assemblyscript

Common mistakes you might make using the near-sdk-as and assemblyscript

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2 min read
Accessibility and visibility in Solidity

Accessibility and visibility in Solidity

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3 min read
Binance Clone Script- How to Build a Crypto Exchange Like Binance?

Binance Clone Script- How to Build a Crypto Exchange Like Binance?

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4 min read
What is token economy?

What is token economy?

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1 min read
How Identity works in web3?

How Identity works in web3?

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1 min read
How to Create an NFT(ERC-721) using OpenZeppelin

How to Create an NFT(ERC-721) using OpenZeppelin

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4 min read
Web 3.0 : The Start of a New Era

Web 3.0 : The Start of a New Era

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6 min read
Estrategias Anti-Ballenas para proteger tu Token

Estrategias Anti-Ballenas para proteger tu Token

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5 min read
A beginner’s guide: 4 ways to play with `Ethers.js`

A beginner’s guide: 4 ways to play with `Ethers.js`

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5 min read
Fundamentals of Blockchain, Ethereum and Smart Contracts

Fundamentals of Blockchain, Ethereum and Smart Contracts

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7 min read
Wrapped ETH, wETH - What's the Point?

Wrapped ETH, wETH - What's the Point?

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4 min read
Blockchain Terms

Blockchain Terms

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2 min read
DeFi: Decentralized Finance - Explain like I am 5

DeFi: Decentralized Finance - Explain like I am 5

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4 min read
How is AMORE integrated with the blockchain?

How is AMORE integrated with the blockchain?

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2 min read
HOW TO BUILD A CRYPTO EXCHANGE FROM SCRATCH?

HOW TO BUILD A CRYPTO EXCHANGE FROM SCRATCH?

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9 min read
What Is Ethereum? The Basics

What Is Ethereum? The Basics

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5 min read
Coolphabet NFT - from learning web3 to production

Coolphabet NFT - from learning web3 to production

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4 min read
DeFi derivative development: from zero to hero with Opium v2 pt.1

DeFi derivative development: from zero to hero with Opium v2 pt.1

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10 min read
Blockchain - Overview

Blockchain - Overview

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4 min read
Modifiers in solidity

Modifiers in solidity

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1 min read
Blockchain - a distributed P2P network

Blockchain - a distributed P2P network

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3 min read
How to use Proof-of-Competence Web3 on-boarding framework

How to use Proof-of-Competence Web3 on-boarding framework

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9 min read
5 Tips & Tricks for DeFi Developers from the UniswapV2 Contracts Review

5 Tips & Tricks for DeFi Developers from the UniswapV2 Contracts Review

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6 min read
Mapping in solidity

Mapping in solidity

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2 min read
Connect your React App with MetaMask wallet

Connect your React App with MetaMask wallet

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2 min read
Moonly - Discover Upcoming NFT Update #2

Moonly - Discover Upcoming NFT Update #2

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3 min read
Starport CLI

Starport CLI

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1 min read
Create Your Own Ethereum Token in Minutes

Create Your Own Ethereum Token in Minutes

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4 min read
Ethernaut Level 2: Fallout Tutorial

Ethernaut Level 2: Fallout Tutorial

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1 min read
Step by step guide to minting your Git commit as an NFT

Step by step guide to minting your Git commit as an NFT

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4 min read
What is Web 3.0 ?

What is Web 3.0 ?

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4 min read
Ethernaut Level 1: Fallback Tutorial

Ethernaut Level 1: Fallback Tutorial

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3 min read
From Facebook to META

From Facebook to META

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3 min read
How to verify a smart contract on the RSK Block Explorer

How to verify a smart contract on the RSK Block Explorer

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4 min read
How to secure your smart contracts: Reentrancy attacks

How to secure your smart contracts: Reentrancy attacks

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3 min read
Web3: the unique technology and challenges behind the hype

Web3: the unique technology and challenges behind the hype

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7 min read
Know Bunzz, a game changer blockchain startup for DApp Development with No Code

Know Bunzz, a game changer blockchain startup for DApp Development with No Code

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3 min read
Web 3.0 and the undeliverable promise of decentralization

Web 3.0 and the undeliverable promise of decentralization

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49 min read
The Role of Blockchain in Powering the NFT Revolution

The Role of Blockchain in Powering the NFT Revolution

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4 min read
Becoming A Blockchain Developer - Day 01

Becoming A Blockchain Developer - Day 01

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1 min read
Hack Solidity: Unchecked Call Return Value

Hack Solidity: Unchecked Call Return Value

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2 min read
Introduction to IPFS and Decentralized Storage.

Introduction to IPFS and Decentralized Storage.

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The best free resources to get started with ethereum, dapps, solidity, NFTs & beyond in 2022

The best free resources to get started with ethereum, dapps, solidity, NFTs & beyond in 2022

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1 min read
Hack Solidity: Visibilities

Hack Solidity: Visibilities

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2 min read
Hack Solidity: Tx Origin Attacks

Hack Solidity: Tx Origin Attacks

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2 min read
Gelato Network is hiring! Technical content lead, Web3 research analyst, back-end and front-end engineer!

Gelato Network is hiring! Technical content lead, Web3 research analyst, back-end and front-end engineer!

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2 min read
What the heck is Zero Knowledge (ZK) proof?

What the heck is Zero Knowledge (ZK) proof?

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7 min read
ERC20 Token Standard

ERC20 Token Standard

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6 min read
Introduction to Solidity...

Introduction to Solidity...

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1 min read
DAOs - the good, the bad and the unknown

DAOs - the good, the bad and the unknown

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8 min read
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