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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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Build an entire NFT Collection on Ethereum using Solidity, Next.js, Web3Modal, Ethers.js

Build an entire NFT Collection on Ethereum using Solidity, Next.js, Web3Modal, Ethers.js

13
Comments
18 min read
What is Gas on Ethereum (and other blockchains)? Deep dive

What is Gas on Ethereum (and other blockchains)? Deep dive

15
Comments
10 min read
Let's learn some advanced Solidity concepts!

Let's learn some advanced Solidity concepts!

14
Comments
10 min read
Build your first dApp on Ethereum using HTML, Javascript, and Solidity!

Build your first dApp on Ethereum using HTML, Javascript, and Solidity!

18
Comments
7 min read
How to create your first app with anchor ?

How to create your first app with anchor ?

7
Comments
1 min read
How do DEX's work? Understand Uniswap v1 by deep diving into the math and code. Learn the xy=k AMM curve.

How do DEX's work? Understand Uniswap v1 by deep diving into the math and code. Learn the xy=k AMM curve.

16
Comments
12 min read
Build a simple whitelist dApp using Solidity, Next.js, ethers.js on Ethereum

Build a simple whitelist dApp using Solidity, Next.js, ethers.js on Ethereum

16
Comments
11 min read
What are Providers and Signers? What is an ABI? What are BigNumbers? How do contracts deal with ERC-20 tokens?

What are Providers and Signers? What is an ABI? What are BigNumbers? How do contracts deal with ERC-20 tokens?

9
Comments
8 min read
Create your first cryptocurrency in less than 10 lines of code!

Create your first cryptocurrency in less than 10 lines of code!

10
Comments
7 min read
What is a Blockchain?

What is a Blockchain?

5
Comments
3 min read
[BADGE.AR] Create NFTs from your Achievements

[BADGE.AR] Create NFTs from your Achievements

55
Comments 3
3 min read
Transaction without wallet provider

Transaction without wallet provider

4
Comments
1 min read
Web3 Modern Architecture

Web3 Modern Architecture

3
Comments
1 min read
Blockchain-based Cloud Computing 3: BaaS by Azure

Blockchain-based Cloud Computing 3: BaaS by Azure

6
Comments
3 min read
Polkadot future Price Prediction: 2023, 2025, 2030

Polkadot future Price Prediction: 2023, 2025, 2030

4
Comments
2 min read
I created the first interplanetary exchange platform.

I created the first interplanetary exchange platform.

11
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2 min read
Discovering OpenZeppelin Defender features with an NFT Game

Discovering OpenZeppelin Defender features with an NFT Game

11
Comments
7 min read
DataCV - A better way to store

DataCV - A better way to store

5
Comments 1
2 min read
8 Best Blockchains that Support NFTs

8 Best Blockchains that Support NFTs

8
Comments 1
8 min read
Tron Private network setup (Complete guide 2022)

Tron Private network setup (Complete guide 2022)

10
Comments
2 min read
The Tron protocol (Blockchain) a Deep Dive in 2022

The Tron protocol (Blockchain) a Deep Dive in 2022

9
Comments 1
8 min read
Web3 be the msg.sender of a functioncall to a Smart Contract - Returned error: unknown account

Web3 be the msg.sender of a functioncall to a Smart Contract - Returned error: unknown account

4
Comments
1 min read
ZKu Week 1: Introduction to ZKP

ZKu Week 1: Introduction to ZKP

5
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6 min read
🪐 Web3 Glossary

🪐 Web3 Glossary

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Comments 1
4 min read
Interactuar con contratos en Ethereum

Interactuar con contratos en Ethereum

7
Comments
4 min read
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