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One Tutorial tagged with "contribute"

How to implement decentralized exchange in ink! smart contract language

How to implement decentralized exchange in ink! smart contract language

intermediate

ink! rust automated market maker

4-8h

How to build the Substrate Kitties Chain

From the substrate node template to a fully functional blockchain that handles kitties NFTs.

intermediate

pallet polkadot{.js}

4-8h

Tokengated Website with polkadot.js and next-auth

How to write a tokengated website with polkadot.js API and next.js

intermediate

polkadot{.js} next.js tokengate authentication

3h

Basic Wallet with Polkadot.js API and React with TypeScript.

Write a simple wallet with polkadot js that can display balances and transfer

beginner

polkadot{.js} wallet react

2h

Polkadot Vault as a cold wallet for your chain.

How to make Polkadot Vault support any Substrate-based network

intermediate

metadata wallet parachain

2h

How to use the Inherent Extrinsics Feature in Substrate

Learn how to use Inherent Extrinsics in Substrate

intermediate

inherents client runtime

2-4h