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Digital Identity Smart Contracts in Web3

Digital Identity Smart Contracts in Web3

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Comments 3
9 min read
Building our first blockchain project: A blockchain voting contract

Building our first blockchain project: A blockchain voting contract

5
Comments 3
5 min read
NFTs, Blockchains, and Standards Explained without BS

NFTs, Blockchains, and Standards Explained without BS

1
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10 min read
Vault - Level 08

Vault - Level 08

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3 min read
Building Solana Programs with Solidity : Transitioning from EVM to Solana

Building Solana Programs with Solidity : Transitioning from EVM to Solana

1
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9 min read
Building SendCrypto: A Web 3.0 Application for Secure Blockchain Transactions

Building SendCrypto: A Web 3.0 Application for Secure Blockchain Transactions

1
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16 min read
Force - Level 07

Force - Level 07

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3 min read
Beyond Default Messages: Mastering Custom Errors in Solidity

Beyond Default Messages: Mastering Custom Errors in Solidity

3
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2 min read
Unlock the Power of Solidity: Exploring the Essential Keywords for Smart Contract Development

Unlock the Power of Solidity: Exploring the Essential Keywords for Smart Contract Development

3
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8 min read
Delegation - Level 06

Delegation - Level 06

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3 min read
Token - Level 05

Token - Level 05

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3 min read
Upgradeable smart contracts

Upgradeable smart contracts

17
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7 min read
Leveraging the Set Structure in Solidity

Leveraging the Set Structure in Solidity

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Comments 1
4 min read
Web3 Indexing: The Ultimate Guide (No Prior Knowledge Required)

Web3 Indexing: The Ultimate Guide (No Prior Knowledge Required)

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8 min read
Leading RPC Node Provider GetBlock attends the Ethereum Community Conference (EthCC) 2023

Leading RPC Node Provider GetBlock attends the Ethereum Community Conference (EthCC) 2023

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2 min read
The Ultimate Solidity Cheat Sheet for Beginners

The Ultimate Solidity Cheat Sheet for Beginners

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14 min read
Kickstart your first Smart Contract

Kickstart your first Smart Contract

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4 min read
Signature Verification in solidity

Signature Verification in solidity

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Comments 5
2 min read
Build a Full Stack Interchain dApp with Next.js, Solidity & Axelar

Build a Full Stack Interchain dApp with Next.js, Solidity & Axelar

10
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12 min read
Verified Mainnet Polygon Contract

Verified Mainnet Polygon Contract

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1 min read
Hardhat Smartcontract Lottery (Raffle) Using TypeScript and latest versions of everything

Hardhat Smartcontract Lottery (Raffle) Using TypeScript and latest versions of everything

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6 min read
Cracking the Code: Everything You Need to Know About Solidity and Smart Contract Programming

Cracking the Code: Everything You Need to Know About Solidity and Smart Contract Programming

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5 min read
Minting NFT Using Bi-conomy SDK+ NFT Storage + React-Js

Minting NFT Using Bi-conomy SDK+ NFT Storage + React-Js

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2 min read
Introduction aux contrats intelligents avec Solidity

Introduction aux contrats intelligents avec Solidity

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2 min read
Create and deploy your own token using hardhat in just 2 mins

Create and deploy your own token using hardhat in just 2 mins

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Comments 1
3 min read
Journey into Blockchain Development

Journey into Blockchain Development

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Comments 6
8 min read
How to Build a Cinema Ticket Booking Dapp with React, Solidity, and CometChat

How to Build a Cinema Ticket Booking Dapp with React, Solidity, and CometChat

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Comments 5
23 min read
Understanding 4 Different Typesystem In Solidity

Understanding 4 Different Typesystem In Solidity

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4 min read
[Solidity] Reentrancy vulnerability

[Solidity] Reentrancy vulnerability

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2 min read
Building a Decentralized Voting Application with QuickNode and Solidity

Building a Decentralized Voting Application with QuickNode and Solidity

1
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4 min read
Foundry Test : ERC721 SOL (Postmortem)

Foundry Test : ERC721 SOL (Postmortem)

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4 min read
Task 1 Submission :

Task 1 Submission :

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1 min read
Verifying Signature : Using Solidity

Verifying Signature : Using Solidity

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2 min read
Deploy Any Contract Using Proxy

Deploy Any Contract Using Proxy

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2 min read
Verify Your Smart Contract Code

Verify Your Smart Contract Code

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2 min read
Programmatically Verifying Solidity Smart Contract Code with Hardhat

Programmatically Verifying Solidity Smart Contract Code with Hardhat

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2 min read
Solidity interview question #1

Solidity interview question #1

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2 min read
How to create a contract in Solidity?

How to create a contract in Solidity?

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3 min read
Mantle: The ideal Blockchain for the Metaverse?

Mantle: The ideal Blockchain for the Metaverse?

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Comments 2
3 min read
Getting Started with Hardhat for Smart Contracts

Getting Started with Hardhat for Smart Contracts

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3 min read
Tracking files with a smart contract

Tracking files with a smart contract

1
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8 min read
Top 10 Security Tips for BNB Chain Builders

Top 10 Security Tips for BNB Chain Builders

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13 min read
Ethernaut - Lvl 4: Telephone

Ethernaut - Lvl 4: Telephone

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3 min read
Ethernaut - Lvl 3: Coin Flip

Ethernaut - Lvl 3: Coin Flip

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4 min read
Ethernaut - Lvl 2: Fallout

Ethernaut - Lvl 2: Fallout

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3 min read
Ethernaut - Lvl 1: Fallback

Ethernaut - Lvl 1: Fallback

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4 min read
Ethernaut - Lvl 0: Hello Ethernaut

Ethernaut - Lvl 0: Hello Ethernaut

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4 min read
How Hardhat Simplifies Smart Contract Verification on Ethereum

How Hardhat Simplifies Smart Contract Verification on Ethereum

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2 min read
How To write a Smart Contract Wallet with Ownership change

How To write a Smart Contract Wallet with Ownership change

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Comments 3
4 min read
Building a Simple CRUD Contract with Solidity for Beginners

Building a Simple CRUD Contract with Solidity for Beginners

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3 min read
Build a Lottery Smart Contract with Chainlink VRF Random Numbers: A Step-by-Step Guide

Build a Lottery Smart Contract with Chainlink VRF Random Numbers: A Step-by-Step Guide

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Comments 1
12 min read
Cómo crear tu propio smart contract con Solidity y Hardhat 🔥🚀

Cómo crear tu propio smart contract con Solidity y Hardhat 🔥🚀

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13 min read
Smart Contract Security

Smart Contract Security

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40 min read
The Complete Guide to Solidity Programming: Learn to Build Smart Contracts Like a Pro

The Complete Guide to Solidity Programming: Learn to Build Smart Contracts Like a Pro

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3 min read
Ethernaut Walkthrough - Part 1

Ethernaut Walkthrough - Part 1

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3 min read
Abstract Contracts in Solidity

Abstract Contracts in Solidity

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3 min read
Packed Encoding of ABI in Solidity

Packed Encoding of ABI in Solidity

1
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3 min read
DelegateCall in Solidity — With Some Code Examples

DelegateCall in Solidity — With Some Code Examples

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5 min read
My first Solidity Smart Contract

My first Solidity Smart Contract

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9 min read
CĂłmo comparar strings en Solidity.

CĂłmo comparar strings en Solidity.

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1 min read
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