Building an app with the Lisk SDK
Introduction to ERC-721
In this Solidity course you will learn how to build a simple NFT implementation of the ERC-721 standard using the OpenZeppelin library.
Introduction to Solidity
Solidity is the most popular language to develop smart contracts on Ethereum and other EVM-compatible blockchains. In this course you will get familiar with Solidity syntax and features.
Introduction to Oracles: Chainlink
Chainlink is the most widely used decentralized oracle network on Ethereum. Chainlink-powered oracles allow to bridge off-chain data source to on-chain contracts.
Build smart contracts on TON
FunC is the main language for writing smart contracts on the Ton blockchain. Learn how to leverage its features to build on-chain applications that can reach Telegram's massive userbase.
Introduction to Ethereum Swarm
Motoko is the language of choice for writing smart contracts for the Internet Computer. This comprehensive tutorial covers most of the language you will need to write your applications.
FizzBuzz is a popular coding interview question used to test basic problem solving skills. Many web2 companies use it to quickly screen candidates. Practice here to ace your next interview!
Burn LSK tokens
Burn LSK tokens to prevent spammers from overwhelming your blockchain application.
Introduction to NEAR blockchain
Dive into the transfer tokens contract challenge. Your mission is to identify a severe vulnerability and fix it.
Demonstrate your Lisk proficiency by designing a schema for a complex data structure.