contract
Showing 215 posts related with contract.
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Algorand Developer Bootcamp | Intermediate
### Why should I be interested in learning about Algorand and participating in the Bootcamp? * Algorand has different SDK’s to help you with the building process in different languages and with extensive documentation. * The costs and speed for testing on Algorand are extremely low, which will allow you to learn and test without friction. * The companies that work with Algorand are constantly looking for developers to join their work teams. At the end of the Bootcamp you will be able to participate in solving challenges that will test your knowledge and will serve as a cover letter for you to apply for a Web3 job in the Algorand ecosystem. * Grow your web 3 developer skills on time to be able to participate in our exciting Global Virtual Hackathon at the end of the year. We’ll release more details shortly. **Each session will be 2 hours. Here’s what you can expect to cover over the 4 days:** * Session 1: State Storage * Session 2: User-Defined Data Types * Session 3: Algorand Standards (ARC) for NFT, ABI and More * Session 4: Contract Composability ### Why Algorand? When you decide to start working in blockchain, it is essential that you know the characteristics of the protocol that you are going to use, here are those of Algorand: * It is a layer 1 network that can process 10,000 transactions per second. * The cost per transaction is 0.001 ALGO == $0.0003 USD Approx. * Our blocks are processed in 3.3 seconds. * We are a carbon negative blockchain as we are committed to being environmentally friendly.
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Beginner Bootcamp: Python
 **Project:** Digital Marketplace **Project Description:** Use Python to create a decentralized application (smart contract + frontend) of a digital marketplace, in which you will be able to list your digital products (assets) to sell, define a price and allow end users to buy them. **Time: 10:00 AM EST** each day. **Agenda:** * Session 1 (April 15th): Designing & deploying a digital marketplace smart contract with Python. * Session 2 (April 16th): Testing methods within your Python smart contract. * Session 3 (April 17th): Building a front-end for your smart contract using TypeScript. * Session 4 (April 18th): Integrating both the smart contract and front-end. **Prerequisites: ** * [VS Code](https://code.visualstudio.com/) (Recommended) * [Git](https://git-scm.com/downloads) * [Docker Desktop](https://www.docker.com/products/docker-desktop/) * [Python 3.10+](https://www.python.org/downloads/) * [NodeJS](https://nodejs.org/en/download) _Installation Guides_ ([macOS](https://www.youtube.com/watch?v=zsurtpCGmgE), [Windows](https://www.youtube.com/watch?v=22RvINnZsRo)) **Why Algorand?** Algorand is an enterprise-grade programmable layer-1 blockchain – the perfect place to start (or continue) your blockchain journey. * Blocks on Algorand are processed in under 3 seconds. * The Algorand network can process more than 10,000 transactions per second, all with instant finality. * The cost per transaction is 0.001 Algo (just a fraction of a cent). * Algorand is carbon-neutral and built environmentally friendly from the ground up. * Testing on Algorand is fast and cost-efficient, allowing you to innovate without friction. Plus, it has a wealth of developer tooling, tutorials, and documentation. Ready for the best bit? If you’re a Python or TypeScript dev, you don’t need to learn a new language because you can build on Algorand in Python and TypeScript. It’s easy to get building thanks to [AlgoKit](https://developer.algorand.org/algokit/?utm_source=devportal&utm_medium=bootcamp_landingpage&utm_campaign=algokit) (our solution to speed up your Web3 building process).
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Intermediate Bootcamp: Python
 **Project:** Digital Marketplace **Project Description:** This is the next step after the beginner bootcamp project. You will use Python to improve your digital marketplace app with new features such as “unique smart contract,” “listing fees,” etc., to create a more realistic and strong decentralized application. **Time: 10:00 AM EST** each day. **Agenda:** * Session 1 (May 20th): Building multiple listing features for a single contract * Session 2 (May 21st):Testing the multiple listing contract * Session 3 (May 22nd): Enhancing front-end features to display all listings * Session 4 (May 23rd): Enhancing the contract with auction capabilities and deploy to TestNet **Prerequisites: ** * Completion of Beginner Bootcamp content * [VS Code](https://code.visualstudio.com/) (Recommended) * [Git](https://git-scm.com/downloads) * [Docker Desktop](https://www.docker.com/products/docker-desktop/) * [Python 3.10+](https://www.python.org/downloads/) * [NodeJS](https://nodejs.org/en/download) _Installation Guides_ ([macOS](https://www.youtube.com/watch?v=zsurtpCGmgE), [Windows](https://www.youtube.com/watch?v=22RvINnZsRo)) **Why Algorand?** Algorand is an enterprise-grade programmable layer-1 blockchain – the perfect place to start (or continue) your blockchain journey. * Blocks on Algorand are processed in under 3 seconds. * The Algorand network can process more than 10,000 transactions per second, all with instant finality. * The cost per transaction is 0.001 Algo (just a fraction of a cent). * Algorand is carbon-neutral and built environmentally friendly from the ground up. * Testing on Algorand is fast and cost-efficient, allowing you to innovate without friction. Plus, it has a wealth of developer tooling, tutorials, and documentation. Ready for the best bit? If you’re a Python or TypeScript dev, you don’t need to learn a new language because you can build on Algorand in Python and TypeScript. It’s easy to get building thanks to [AlgoKit](https://developer.algorand.org/algokit/?utm_source=devportal&utm_medium=bootcamp_landingpage&utm_campaign=algokit) (our solution to speed up your Web3 building process).
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Intro Bootcamp
 **Project:** Asset creation and transaction using AlgoKit SDK. **Bootcamp Description:** One of Algorand's main features is the possibility of creating accounts and assets, and sending transactions, without a smart contract. That's why we’ve created this bootcamp: to help you take your first steps into Algorand development using the AlgoKit SDK. **Time: 10:00 AM EST** **Duration:** 90 mins each session **Agenda:** * Session 1 (April 2nd): Introduction to Algorand concepts and AlgoKit SDK. * Session 2 (April 4th): Using AlgoKit and dev environment Setup. **Prerequisites: ** * GitHub Account - [Sign up ](https://github.com/signup) * [VS Code](https://code.visualstudio.com/) (Recommended) **Why Algorand?** Algorand is an enterprise-grade programmable layer-1 blockchain – the perfect place to start (or continue) your blockchain journey. * Blocks on Algorand are processed in under 3 seconds. * The Algorand network can process more than 10,000 transactions per second, all with instant finality. * The cost per transaction is 0.001 Algo (just a fraction of a cent). * Algorand is carbon-neutral and built environmentally friendly from the ground up. * Testing on Algorand is fast and cost-efficient, allowing you to innovate without friction. * Plus, it has a wealth of developer tooling, tutorials, and documentation. Ready for the best bit? If you’re a Python or TypeScript dev, you don’t need to learn a new language because you can build on Algorand in Python and TypeScript. It’s easy to get building thanks to [AlgoKit](https://developer.algorand.org/algokit/?utm_source=devportal&utm_medium=bootcamp_landingpage&utm_campaign=algokit) (our solution to speed up your Web3 building process).
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Intermediate Bootcamp: Python
 **Project:** Digital Marketplace **Project Description:** This is the next step after the beginner bootcamp project. You will use Python to improve your digital marketplace app with new features such as “unique smart contract,” “listing fees,” etc., to create a more realistic and strong decentralized application. **Time: 10:00 AM EST** each day. **Agenda:** * Session 1 (August 05th): Building multiple listing features for a single contract. * Session 2 (August 06th): Testing the multiple listing contract. * Session 3 (August 07th): Enhancing front-end features to display all listings. * Session 4 (August 08th): Enhancing the contract with auction capabilities and deploy to TestNet. **Prerequisites: ** * Completion of Beginner bootcamp content * [VS Code](https://code.visualstudio.com/) (Recommended) * [Git](https://git-scm.com/downloads) * [Docker Desktop](https://www.docker.com/products/docker-desktop/) * [Python 3.10+](https://www.python.org/downloads/) * [NodeJS](https://nodejs.org/en/download) _Installation Guides_ ([macOS](https://www.youtube.com/watch?v=zsurtpCGmgE), [Windows](https://www.youtube.com/watch?v=22RvINnZsRo)) **Why Algorand?** Algorand is an enterprise-grade programmable layer-1 blockchain – the perfect place to start (or continue) your blockchain journey. * Blocks on Algorand are processed in under 3 seconds. * The Algorand network can process more than 10,000 transactions per second, all with instant finality. * The cost per transaction is 0.001 Algo (just a fraction of a cent). * Algorand is carbon-neutral and built environmentally friendly from the ground up. * Testing on Algorand is fast and cost-efficient, allowing you to innovate without friction. Plus, it has a wealth of developer tooling, tutorials, and documentation. Ready for the best bit? If you’re a Python or TypeScript dev, you don’t need to learn a new language because you can build on Algorand in Python and TypeScript. It’s easy to get building thanks to [AlgoKit](https://developer.algorand.org/algokit/?utm_source=devportal&utm_medium=bootcamp_landingpage&utm_campaign=algokit) (our solution to speed up your Web3 building process).
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Intermediate Bootcamp Python Español
 **Proyecto:** Digital Marketplace. **Descripción del proyecto:** Este es el siguiente paso después del Beginner Bootcamp. Usarás Python para mejorar tu aplicación de digital marketplace con nuevas características como "contrato inteligente único", "comisiones de publicación y ventas" y mucho más que harán que tu aplicación descentralizada sea más realista y robusta. **Horario:** * 06:00 PM (Colombia, Perú) * 20:00 (Argentina) **Agenda** * Sesión 1 (Agosto 26): Creación de una función de listado múltiple para un único contrato * Sesión 2 (Agosto 27):Testing de los métodos dentro de tu smart contract en Python * Sesión 3 (Agosto 28): Añadir al contrato la funcionalidad de subasta de los assets listados disponibles **Pre-requisitos: ** * Haber completado el Bootcamp Beginner * [VS Code](https://code.visualstudio.com/) (Recomendado) * [Git](https://git-scm.com/downloads) * [Docker Desktop](https://www.docker.com/products/docker-desktop/) * [Python 3.10+](https://www.python.org/downloads/) * [NodeJS](https://nodejs.org/en/download) _Guías de instalación_ ([macOS](https://youtu.be/Kpf10h1wBgw?feature=shared), [Windows](https://youtu.be/hogThe-vgs8?feature=shared)) **¿Por qué Algorand?** Algorand es una blockchain capa 1 programable de nivel empresarial, es el lugar perfecto para comenzar (o continuar) tu viaje en blockchain. * Los bloques en Algorand se procesan en menos de 3 segundos. * La red Algorand puede procesar más de 10.000 transacciones por segundo, todas con finalidad instantánea. * El costo por transacción es de 0.001 Algo (sólo una fracción de céntimo de dolar). * Algorand es carbono neutral, diseñada desde el principio para ser amigable con el medio ambiente. * Las pruebas en Algorand son rápidas y económicas, lo que le permite innovar sin fricciones. * Además, cuenta con una gran cantidad de herramientas para desarrolladores, tutoriales y documentación. ¿Listo para lo mejor? Si eres un desarrollador de Python o TypeScript, no necesitas aprender un nuevo lenguaje porque puedes construir en Algorand usando Python y TypeScript. Es fácil empezar a construir gracias a[ AlgoKit](https://developer.algorand.org/algokit/?utm_source=devportal&utm_medium=bootcamp_landingpage&utm_campaign=algokit) (nuestra solución para acelerar tu proceso de construcción en Web3).
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Developer Beginner Bootcamp in Spanish - Build a dAPP in 4 days
This Bootcamp will consist of 4 sessions that will allow you to start your path in the development of decentralized applications using Algorand, taking advantage of its native technical characteristics. All the content will be in Spanish and it is totally free, so if you are a developer and you ask yourself: Why should you be interested in learning about Algorand and participating in the Bootcamp? Algorand has different SDKs to help you with the build process in different languages and with extensive documentation. The costs and speed for testing on Algorand are extremely low, allowing you to learn and test without friction. Companies that work with Algorand are constantly looking for developers to join their work teams. At the end of the Bootcamp, you will be able to participate in solving challenges that will test your knowledge and serve as a cover letter so that you can apply for a job in the Algorand ecosystem. ### Session content All sessions are 7PM - 9PM EDT - Session 1 May 30 : Transacting with the typescript SDK and interacting with algokit - Session 2 June 1 : Creating contracts in Algorand with Python thanks to PyTEAL and Beaker - Session 3 June 6 : Building our dapp contract - Session 4 June 8: Building the frontend of our dapp ### Why Algorand? When you decide to start working on blockchain, it is essential that you know the characteristics of the protocol that you are going to use. Here we present the ones from Algorand: It is a layer 1 network that can process more than 6,000 transactions per second and is expected to reach 10,000. The cost per transaction is approximately 0.001 Algo == $0.0003 USD. Our blocks are processed in 3.7 seconds. We are a carbon neutral blockchain since we are committed to being friendly to the environment.
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Creating a Point-of-Sale Application with the Algorand Blockchain
We show how to use Algorand’s blockchain to create an alternative payment solution for processing retail transactions. The solution demonstrates a point-of-sale application and a signing wallet.
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Arduino on Algorand Blockchain
Sample code to connect any Arduino to the Algorand Blockchain.
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Build Algorand iOS, Android and UWP apps using C# .NET SDK and Xamarin
This solution shows how to build an Algorand application for iOS, Android and Universal Windows Platform (UWP), with one code base, using Xamarin Forms and C#.
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AlgoRealm, a NFT Royalty Game
AlgoRealm is a simple NFT game that provides an example of how to build NFTs with embedded royalty policies on Algorand.
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Fractional Auction Listing for Real Estate Investing
Deploy a Fractional Auction Listing Application using smart contracts and atomic transfers to allow investors to purchase fractional ownership of real estate.
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Building iOS Apps Using Swift Algorand SDK
Demonstrates developing an iOS app using the Swift Algorand SDK
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Case Study: OneStep Disaster Relief Platform Built on Algorand
This article describes the development of a comprehensive disaster relief platform powered by the Algorand blockchain.
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Integrate AlgoSigner to JavaScript Application on Algorand
This solution contains several examples of different ways to use the Algorand JavaScript SDK, including sending transactions, creating atomic transfers, and interacting with Smart Contracts.
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ASA Bidding Application Using PyTeal
Solution that explains a system developed on the Algorand network that does automated bidding for an asset of interest for a predefined period of time. The app is developed using PyTeal and py-algorand-sdk
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Build an employee loan arrangement dApp
Build an Employee Loan dApp using Algorand Layer-1 functionalities to manage the loan arrangements between employers, employees and financial authorities.
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Flipping a Coin Using Hashing
Two Algorand accounts can bet on the result of a coin flip. Alice flips the coin and records the hashed result, Bob guesses and then Alice reveals the result. Example of commitment scheme.