Checksum Verification for Web3j Installation Script: Safeguarding Against Malicious Attacks
In today’s digital world, where automation and scripting are essential for developers, security...
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Introducing Linea ENS Support in Hyperledger Web3j
Ethereum addresses, with their 42 characters, have become a hallmark of the web3 ecosystem....
Account Abstraction in Ethereum: Part 1
What is Account Abstraction? Account abstraction is an innovative concept in blockchain that seeks...
Hyperledger Web3j: Truly decode support for dynamic Solidity structs
In Solidity, dynamic structs are complex data types that can store multiple elements of varying...
Hyperledger Web3j Annual Report 2023-24
Over the past year, Web3j has continued its journey of growth and evolution. This report highlights...
Setting up the Latest Web3j Library for Android Development
Web3j is a lightweight, highly modular, reactive, and type-safe Java and Android library designed...
Solidity Smart Contracts: Gas Optimization Techniques
Last month, I published an article highlighting how developers can significantly reduce gas costs...
What are Verkle Trees in Ethereum?
Paving the Way for Stateless Ethereum Clients Ethereum, one of the leading blockchain platforms,...
Optimizing Gas in Solidity Smart Contracts: Choosing the Right Storage
In recent years, Ethereum Virtual Machine (EVM) networks have gained significant traction. Every...
Upgradable Smart Contracts: Ensuring Flexibility in Blockchain Applications
What are Upgradable Smart Contracts? Upgrading smart contracts refers to the ability to modify or...
Boost Dev Efficiency & Security with Web3j's Gradle 8.7 Upgrade
We are excited to announce that all Web3j repositories have been upgraded to the latest Gradle...
How to compile smart contracts against different EVM versions using Web3j
What is web3j-solidity-gradle plugin? Web3j-solidity-gradle-plugin is a handy tool and extension of...