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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 Creating Decentralized Applications (DApps) with Ethereum and Solidity: From Idea to Deployment 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 Creating Decentralized Applications (DApps) with Ethereum and Solidity: From Idea to Deployment 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 Creating Decentralized Applications (DApps) with Ethereum and Solidity: From Idea to Deployment 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 principles of blockchain; Differences between public and private blockchains; Presentation of Ethereum, transactions, and smart contracts; Iconic DApp examples; Structure of a decentralized application, architecture, and typical flow.
Tools for building on Ethereum (Ganache, Truffle, Metamask, Remix IDE…); Environment installation; First steps with Solidity: types, functions, structures, inheritance; Creation of first smart contracts; Deployment and testing on a local blockchain with Truffle and Ganache.
Advanced Solidity patterns (modifiers, events, access control, mapping, multiple inheritance); OpenZeppelin libraries; Unit tests and transaction simulations; Security analysis: reentrancy, overflow, DAO hack, best practices; Implementation of migration and deployment scripts.
Discovering Web3.js and Ethers.js; Integration between web interface (React.js/HTML) and Ethereum contracts; Wallet management (Metamask, WalletConnect); Function calls on smart contracts, event listening, reading and writing on the public blockchain.
Deployment on testnet (Goerli, Sepolia), gas management, exploring interactions on Etherscan; Monitoring, logs, cost optimization; UX/UI approach for DApps; Introduction to IPFS & decentralized storage; Presentation of scalability solutions (Layer 2); Best practices and career perspectives in blockchain.
Target audience
Web developers, software architects, IT engineers, professionals seeking to understand or create decentralized applications on the Ethereum blockchain.
Prerequisites
Basic knowledge of web development (JavaScript, HTML, CSS) and object-oriented programming concepts.
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