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Web3

Web3 refers to the next generation of the internet that leverages blockchain technology to enable decentralized and trustless systems for financial transactions, data storage, and other applications.

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How I optimized gas costs by 75%

How I optimized gas costs by 75%

9
Comments
3 min read
Cannot transfer ONG via JS-SDK

Cannot transfer ONG via JS-SDK

4
Comments 1
1 min read
Web Assembly Language

Web Assembly Language

5
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4 min read
Introduction to Solana Blockchain

Introduction to Solana Blockchain

3
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3 min read
Hands-On Hardhat Part-3 (Write Your Custom Own Token)

Hands-On Hardhat Part-3 (Write Your Custom Own Token)

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Comments 1
6 min read
Utilities I use for web development. 🗿

Utilities I use for web development. 🗿

8
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2 min read
Ethernaut Challenge #4 Solution — Telephone

Ethernaut Challenge #4 Solution — Telephone

Comments 2
4 min read
Diving Deep into Smart Contracts

Diving Deep into Smart Contracts

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14 min read
Ethernaut Challenge #2 Solution — Fallout

Ethernaut Challenge #2 Solution — Fallout

4
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3 min read
Top Blogs Sites You Must Know As A Developer's 👨‍💻 A Thread 🧵

Top Blogs Sites You Must Know As A Developer's 👨‍💻 A Thread 🧵

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Comments 1
1 min read
Day 30 - Polymorphism

Day 30 - Polymorphism

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Comments 1
2 min read
Dash Platform Sprint 85 Review – Summary

Dash Platform Sprint 85 Review – Summary

2
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2 min read
Web3 js in practical (Part-I)

Web3 js in practical (Part-I)

6
Comments
2 min read
The Simplest Beginner's Guide to Cryptocurrencies.

The Simplest Beginner's Guide to Cryptocurrencies.

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Comments 6
6 min read
The Essential Web3 Tools and Technologies Developers Must Know

The Essential Web3 Tools and Technologies Developers Must Know

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Comments 1
6 min read
Solidity: Is a Hidden Variable Possible?

Solidity: Is a Hidden Variable Possible?

5
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2 min read
Day 29 - Assembly

Day 29 - Assembly

5
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2 min read
📃 Upgradable ERC-20 Smart Contract

📃 Upgradable ERC-20 Smart Contract

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9 min read
Day 28 - Abstract Contract and Interface

Day 28 - Abstract Contract and Interface

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Comments 1
3 min read
Beginner’s guide to JavaScript DOM

Beginner’s guide to JavaScript DOM

6
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11 min read
Create an ERC-721A NFT Collection using thirdweb

Create an ERC-721A NFT Collection using thirdweb

1
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9 min read
Day 27 - Libraries

Day 27 - Libraries

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3 min read
Automating workflows with Makefiles

Automating workflows with Makefiles

4
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3 min read
Day 26 - Events and Hashing

Day 26 - Events and Hashing

6
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2 min read
Mistery revealed about delegatecall in Solidity

Mistery revealed about delegatecall in Solidity

1
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2 min read
DATA STRUCTURES IN SOLIDITY

DATA STRUCTURES IN SOLIDITY

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3 min read
Three.js (fiber & drei) - 3D web3 serie

Three.js (fiber & drei) - 3D web3 serie

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5 min read
NFTs and Crypto tokens in clear terms

NFTs and Crypto tokens in clear terms

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5 min read
A quick intro to end-to-end testing Solana dApps

A quick intro to end-to-end testing Solana dApps

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4 min read
Setting up Vite - 3D web3 serie

Setting up Vite - 3D web3 serie

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4 min read
Meu primeiro smart contract: Criando um token ERC-20 pt.1

Meu primeiro smart contract: Criando um token ERC-20 pt.1

2
Comments 1
7 min read
How Zenland Escrow Works [supports USDT, USDC, BUSD, DAI]

How Zenland Escrow Works [supports USDT, USDC, BUSD, DAI]

3
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5 min read
The History of JavaScript

The History of JavaScript

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Comments 31
7 min read
Dash Platform Sprint 86 Review – Summary

Dash Platform Sprint 86 Review – Summary

6
Comments
1 min read
Writing And Deploying Smart Contracts Using Foundry & Thirdweb Deploy

Writing And Deploying Smart Contracts Using Foundry & Thirdweb Deploy

9
Comments
5 min read
How to create an upgradeable smart contract in Celo

How to create an upgradeable smart contract in Celo

10
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12 min read
Can Smart Contracts Replace Traditional Escrow Services?

Can Smart Contracts Replace Traditional Escrow Services?

7
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8 min read
Ghostfolio meets Internet Identity

Ghostfolio meets Internet Identity

9
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2 min read
Hardhat : Deployment and Upgradable Contract 👷

Hardhat : Deployment and Upgradable Contract 👷

8
Comments
2 min read
Top 3 Optimistic Rollup L2 projects

Top 3 Optimistic Rollup L2 projects

7
Comments
3 min read
How to Build a Profitable NFT Marketplace with React, Solidity, and CometChat

How to Build a Profitable NFT Marketplace with React, Solidity, and CometChat

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Comments 1
14 min read
Zero Knowledge Proofs vs. Fraud Proofs

Zero Knowledge Proofs vs. Fraud Proofs

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Comments 1
3 min read
Meu primeiro smart contract: Criando um contrato de aposta

Meu primeiro smart contract: Criando um contrato de aposta

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9 min read
Como é feito uma blockchain ?

Como é feito uma blockchain ?

1
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5 min read
Nuances of Using Upgradeable Smart Contracts

Nuances of Using Upgradeable Smart Contracts

5
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8 min read
Create Simultaneous Allowlists with Signature Drop and Next.js

Create Simultaneous Allowlists with Signature Drop and Next.js

7
Comments
5 min read
How to get web development clients ???

How to get web development clients ???

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Comments 10
3 min read
How to add images to IPFS with node.js and ipfs-core

How to add images to IPFS with node.js and ipfs-core

2
Comments
4 min read
All you need to know about Consensus Mechanism.

All you need to know about Consensus Mechanism.

12
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4 min read
How to Build a Crowdfunding Web3 Dapp – Let's Buy Twitter!

How to Build a Crowdfunding Web3 Dapp – Let's Buy Twitter!

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6 min read
Token Standards: ERC-20 vs. ERC-721 vs. ERC-1155

Token Standards: ERC-20 vs. ERC-721 vs. ERC-1155

6
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4 min read
Are PoW & PoS actually a Blockchain Consensus?

Are PoW & PoS actually a Blockchain Consensus?

7
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2 min read
SOLIDITY - 101 (PART 1)

SOLIDITY - 101 (PART 1)

9
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3 min read
An Overview of Blockchain and Web3 for Beginners

An Overview of Blockchain and Web3 for Beginners

10
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4 min read
IPFS: Making Web3 truly decentralized

IPFS: Making Web3 truly decentralized

5
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5 min read
Hardhat introduction

Hardhat introduction

6
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1 min read
How to configure a DFX project to use a React Frontend?

How to configure a DFX project to use a React Frontend?

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Comments 4
4 min read
The Venture Capital Landscape in Blockchain & Crypto: A Micro Thesis

The Venture Capital Landscape in Blockchain & Crypto: A Micro Thesis

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Comments 1
5 min read
Internet history

Internet history

5
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7 min read
Meu primeiro smart contract: Aprendendo um pouco mais sobre smart contract

Meu primeiro smart contract: Aprendendo um pouco mais sobre smart contract

4
Comments
7 min read
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