Essential Developer Tools for Web3 & DAOs

Colony Whitepaper 2020 Update

Today we are proud to publish the first major revision of our technical whitepaper.

Introducing Glider

Meet Glider, our first mainnet release candidate now live on the Görli testnet.

Parameterized Transaction Reviews

Multi-signature transactions are one of the most useful patterns for smart contracts and the dApps that utilize them. But in the ‘vanilla’ implementation of multi-signature design, transaction reviewers (owners), are assigned contract-wide and review all transactions.

Blockchain

Securing Local Storage for dApps

Deploying a decentralized application introduces some interesting security considerations that might not come up in more traditional development.

Ethereum

How to Write Clean, Elegant Solidity Code Using Function Modifiers

One of the most interesting features in Solidity are function modifiers.

Solidity

Code Coverage for Solidity

Ensuring the security of deployed Ethereum contracts is one of the most important challenges facing Ethereum developers today.

Ethereum

Token-weighted Voting Implementation Part 1

This is the first of a 3-part article which presents the Solidity-based implementation of the Token weighted voting protocol.

Ethereum

Writing Upgradable Contracts in Solidity

Ethereum contracts are immutable — once deployed to the blockchain they cannot be updated, yet the need to change their logic with time is ultimately necessary. This article presents one way to implement upgradeable Ethereum contracts.