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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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The Training: Become an Expert in NFT Development: Master the ERC-721 Standard on Ethereum training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training: Become an Expert in NFT Development: Master the ERC-721 Standard on Ethereum training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training: Become an Expert in NFT Development: Master the ERC-721 Standard on Ethereum training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
History and challenges of NFTs, differences between ERC-20 / ERC-721 / ERC-1155. Mechanisms of non-fungible tokens, use cases (art, gaming, identity, certification...). Overview of the technical ecosystem (Metamask, Remix, testnet, Etherscan).
Structure of the ERC-721 standard, interfaces, and events. Implementation of a first NFT smart contract (OpenZeppelin), required functions (mint, burn, transferFrom, approve). Adding metadata: images, properties, and URI management. Practice: writing, compilation, and deployment on testnet via Remix.
Connecting the smart contract to a dApp with Web3.js/Ethers.js. Managing user interactions (mint, transfers, NFT wallet display). Security: common vulnerabilities, unit tests, rights management (Ownable/AccessControl), anti-reentrancy solutions. Common extensions (ERC-2981 – royalties, ERC-721Enumerable). Best practices, feedback, and future perspectives.
Target audience
Web3 developers, software engineers, technical profiles wishing to specialize in NFTs and the Ethereum blockchain
Prerequisites
Good knowledge of programming (JavaScript or Python recommended), basic understanding of the Ethereum blockchain and smart contracts
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