DEV Community

# ethereum

Posts

馃憢 Sign in for the ability to sort posts by relevant, latest, or top.
Understanding Proof of Stake in Blockchain Technology

Understanding Proof of Stake in Blockchain Technology

Comments
2 min read
OverFlow and UnderFlow causes in Solidity

OverFlow and UnderFlow causes in Solidity

Comments
1 min read
Ethereum vs Solana: Understanding Data Storage Differences in Their Ecosystems

Ethereum vs Solana: Understanding Data Storage Differences in Their Ecosystems

Comments
3 min read
Bitcoin vs Ethereum vs Solana: Trendsetters in the Web3 Revolution 鉁ㄢ殯鉁�/a>

Bitcoin vs Ethereum vs Solana: Trendsetters in the Web3 Revolution 鉁ㄢ殯鉁�

1
Comments
2 min read
Why You Should Attend Events Like Devcon?

Why You Should Attend Events Like Devcon?

Comments
1 min read
How to Cancel Pending Transactions on MetaMask When Using SpookySwap

How to Cancel Pending Transactions on MetaMask When Using SpookySwap

Comments
3 min read
Abstract L2 Launch, Coinbase's Market Outlook, Omni Core Mainnet Launch, PillarX on EIP-7702, and Ethereum's Quantum聽Threats

Abstract L2 Launch, Coinbase's Market Outlook, Omni Core Mainnet Launch, PillarX on EIP-7702, and Ethereum's Quantum聽Threats

Comments
7 min read
Ever wonder what happens when you send a transaction on Ethereum? 馃憖

Ever wonder what happens when you send a transaction on Ethereum? 馃憖

Comments
1 min read
How To Build an Ethereum wallet?

How To Build an Ethereum wallet?

2
Comments
4 min read
Send Tokens in Bulk with Low Fees and Fast Delivery: The Ultimate Airdrop Tool for 2024

Send Tokens in Bulk with Low Fees and Fast Delivery: The Ultimate Airdrop Tool for 2024

1
Comments
2 min read
鈿栵笍 The Importance of Using ReentrancyGuard in Solidity Smart Contract

鈿栵笍 The Importance of Using ReentrancyGuard in Solidity Smart Contract

Comments
3 min read
Formal Verification: An Example

Formal Verification: An Example

Comments
5 min read
OverFlow and UnderFlow causes in Solidity

OverFlow and UnderFlow causes in Solidity

2
Comments
1 min read
When to Use ERC-721 vs ERC-1155: Choosing the Right NFT Standard

When to Use ERC-721 vs ERC-1155: Choosing the Right NFT Standard

Comments
3 min read
Formal Verification: Bridging Theory and Practice

Formal Verification: Bridging Theory and Practice

Comments
3 min read
馃殌 Getting Started with kritisi CLI: An AI-Driven Security Tool for Solidity

馃殌 Getting Started with kritisi CLI: An AI-Driven Security Tool for Solidity

Comments
3 min read
Formal Verification: The Foundation of Ethereum Smart Contracts

Formal Verification: The Foundation of Ethereum Smart Contracts

Comments
5 min read
Project Liberty x Linea, Gnosis Pushes Native Rollups, Chain Abstraction by Cointelegraph, Forshtat鈥檚 AA Vision

Project Liberty x Linea, Gnosis Pushes Native Rollups, Chain Abstraction by Cointelegraph, Forshtat鈥檚 AA Vision

Comments
6 min read
How to List Held Tokens by an Address Using the Moralis API

How to List Held Tokens by an Address Using the Moralis API

7
Comments
3 min read
Exploring Resources for Analyzing Liquidity Pool Performance

Exploring Resources for Analyzing Liquidity Pool Performance

Comments
4 min read
The Danger of Randomness in Smart Contracts and its solution

The Danger of Randomness in Smart Contracts and its solution

3
Comments
1 min read
OKX DEX API Essentials: Single and Cross-Chain Swaps on Avalanche C-Chain

OKX DEX API Essentials: Single and Cross-Chain Swaps on Avalanche C-Chain

Comments
11 min read
What is Reentrancy?

What is Reentrancy?

Comments
3 min read
Why Multiply and Divide by 1饾憭18 in Solidity?

Why Multiply and Divide by 1饾憭18 in Solidity?

Comments
2 min read
馃敤 Lazy Minting vs Batch Minting: Which One is Right for Your NFT Project?

馃敤 Lazy Minting vs Batch Minting: Which One is Right for Your NFT Project?

1
Comments
2 min read
Ethereum Transaction Calls and State Changes

Ethereum Transaction Calls and State Changes

7
Comments
2 min read
Why ERC-721A is More Cost-Efficient Than ERC-721 for Batch Minting

Why ERC-721A is More Cost-Efficient Than ERC-721 for Batch Minting

Comments
2 min read
Optimistic Rollups vs Zero-Knowledge Rollups: A Comparative Guide

Optimistic Rollups vs Zero-Knowledge Rollups: A Comparative Guide

Comments
2 min read
Creating a Toy Solidity compiler and running it in a Toy EVM

Creating a Toy Solidity compiler and running it in a Toy EVM

Comments
5 min read
Kalp Studio NFT Creator: A Comprehensive Tutorial

Kalp Studio NFT Creator: A Comprehensive Tutorial

6
Comments
4 min read
A Walkthrough of Solidity Custom Errors

A Walkthrough of Solidity Custom Errors

7
Comments
3 min read
A Developer鈥檚 Guide into Account Abstraction Models

A Developer鈥檚 Guide into Account Abstraction Models

1
Comments
8 min read
How to write dynamic staking smart contract step by step in practice

How to write dynamic staking smart contract step by step in practice

86
Comments 14
4 min read
Build Multi Chain Applications with IC-Alloy and the Internet Computer

Build Multi Chain Applications with IC-Alloy and the Internet Computer

Comments
8 min read
Trust Wallet鈥檚 AA Trend Insights, Bleap Raises $2,3M for Bank Accounts, Rhinestone鈥檚 EIP-7702 Upgrade

Trust Wallet鈥檚 AA Trend Insights, Bleap Raises $2,3M for Bank Accounts, Rhinestone鈥檚 EIP-7702 Upgrade

Comments
5 min read
ERC-4337 Shared Mempool: Official Launch on Ethereum Mainnet, Arbitrum and Optimism

ERC-4337 Shared Mempool: Official Launch on Ethereum Mainnet, Arbitrum and Optimism

Comments
3 min read
Every Blockchain Developer Must Know About This Scam!

Every Blockchain Developer Must Know About This Scam!

15
Comments 5
2 min read
Vitalik鈥檚 鈥淭he Splurge,鈥� Devcon AA Hub, Kontos L2 Blockchain, Rhinestone鈥檚 Smart Account Protocol, and Arcana鈥檚 Unified Wallet

Vitalik鈥檚 鈥淭he Splurge,鈥� Devcon AA Hub, Kontos L2 Blockchain, Rhinestone鈥檚 Smart Account Protocol, and Arcana鈥檚 Unified Wallet

Comments
5 min read
Basic understanding of Dynamic Staking

Basic understanding of Dynamic Staking

110
Comments 22
5 min read
ERC 2335 - Encrypting Private Keys

ERC 2335 - Encrypting Private Keys

1
Comments
3 min read
Exploring KALP Studio鈥檚 Self-Custody and MPC Wallet

Exploring KALP Studio鈥檚 Self-Custody and MPC Wallet

5
Comments
4 min read
Understanding Fallback and Receive Functions in Solidity

Understanding Fallback and Receive Functions in Solidity

Comments
3 min read
EIP-7702: Along the Path to Account Abstraction

EIP-7702: Along the Path to Account Abstraction

Comments
4 min read
Smart Contract Safety: How to Verify Before You Interact

Smart Contract Safety: How to Verify Before You Interact

5
Comments 2
2 min read
Kraken鈥檚 Ink Launch, Vitalik鈥檚 鈥淭he Verge,鈥� Zyfi鈥檚 Token Sale, EIP-7702 Demo, and AA October Insights

Kraken鈥檚 Ink Launch, Vitalik鈥檚 鈥淭he Verge,鈥� Zyfi鈥檚 Token Sale, EIP-7702 Demo, and AA October Insights

Comments
5 min read
Understanding PooCoin and Its Key Features

Understanding PooCoin and Its Key Features

1
Comments
3 min read
Chain Abstraction Debate, EIP-7742 in Pectra, Vitalik on Ethereum鈥檚 Future, and Account & Chain Abstraction Keynote

Chain Abstraction Debate, EIP-7742 in Pectra, Vitalik on Ethereum鈥檚 Future, and Account & Chain Abstraction Keynote

Comments
5 min read
How to Create Decentralized IPFS Hash Storage on Morph Blockchain

How to Create Decentralized IPFS Hash Storage on Morph Blockchain

34
Comments
6 min read
Making Smart Contracts Upgradeable: Fixing Locked Funds and Bugs

Making Smart Contracts Upgradeable: Fixing Locked Funds and Bugs

10
Comments
5 min read
Unleashing the Power of Gear.exe: A New Era of Computation for Ethereum dApps

Unleashing the Power of Gear.exe: A New Era of Computation for Ethereum dApps

5
Comments
5 min read
Am I wasting time learning Web3?

Am I wasting time learning Web3?

Comments
2 min read
Devcon 2024 Highlights, Smart Contract Revolution, Yoav Weiss on AA Future and AA Developer Survey

Devcon 2024 Highlights, Smart Contract Revolution, Yoav Weiss on AA Future and AA Developer Survey

3
Comments
4 min read
Creating and Managing Tokens with KALP Studio's Token Studio

Creating and Managing Tokens with KALP Studio's Token Studio

5
Comments
4 min read
Node modules confusion??

Node modules confusion??

Comments 1
1 min read
ERC-4337 Shared Mempool Mainnet Launch, Biconomy Acquires Klaster, Eclipse Bridges Ethereum & Solana, and Mekong Testnet Launch

ERC-4337 Shared Mempool Mainnet Launch, Biconomy Acquires Klaster, Eclipse Bridges Ethereum & Solana, and Mekong Testnet Launch

2
Comments 1
5 min read
Step-by-step Guide to Building a Morph App with Pyth Oracle and WalletConnect

Step-by-step Guide to Building a Morph App with Pyth Oracle and WalletConnect

18
Comments 1
5 min read
Comprehensive guide to write ERC20 token presale smart contract on Ethereum blockchain using Solidity

Comprehensive guide to write ERC20 token presale smart contract on Ethereum blockchain using Solidity

142
Comments 29
6 min read
Developer鈥檚 Guide to ERC-4337 #2 | Testing Simple Account

Developer鈥檚 Guide to ERC-4337 #2 | Testing Simple Account

Comments
12 min read
Explain in 5 Levels of Difficulty: Ethereum

Explain in 5 Levels of Difficulty: Ethereum

3
Comments
3 min read
Developer鈥檚 Guide to ERC-4337 #1 | Developing Simple Account

Developer鈥檚 Guide to ERC-4337 #1 | Developing Simple Account

Comments
11 min read
loading...