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Showing 330 posts related with arc.

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    Using the Circle API to transfer funds between the Algorand blockchain and traditional bank accounts

    This article describes the new TestNet dispenser’s design and implementation, enabling both USDC and Algos for testing.

    Eric Gieseke
    Eric Gieseke 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.

    Vincenzo Alaia
    Vincenzo Alaia Domain
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    Artificial Intelligence on Algorand

    In this solution we discuss Algorand as a shared database, utility of an indexer and how Machine Learning benefits the ecosystem.

    Pavel Fedotov
    Pavel Fedotov dspyt.com
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    Intermediate · 1 hour
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    Hybrid Online / Offline Shared Management of Community ASA through Multisig Account

    In this tutorial you will learn how to share the management of a “Community Membership ASA” among the Community Board members with a Multisignature Account using a hybrid Online / Offline approach

    Cosimo Bassi
    Cosimo Bassi Algorand
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    Intermediate · 1 hour
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    Track 65,000 Tickets - Arrays in Algorand

    Learn how to create, update and read arrays in Algorand. We will utilize key-value pairs, bytes, and bits to persistently store almost 65,000 elements in a single smart contract.

    Gidon Katten
    Gidon Katten
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    Beginner · 30 minutes
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    Getting Started with Developing Android Apps on the Algorand Platform Using java-algorand-sdk

    This tutorial explains how to get started developing android apps that use the java-algorand-sdk

    Jesulonimi Akingbesote
    Jesulonimi Akingbesote Medflit
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    Updated PyTeal Resources

    PyTeal, a language binding for TEAL, is a community project created to make writing Algorand Smart Contracts (ASC) easier. This article summarizes the latest resources available to start building Algorand Smart Contracts in Python.

    Liz Baran
    Liz Baran Algorand
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    Smart Contract SDK Usage Updated to V2

    The feature guide for accessing a TEAL program from an SDK is updated for V2. This guide contains SDK samples using TEAL programs with contract accounts or delegated signatures.

    Russell Fustino
    Russell Fustino Algorand
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    Leased Transactions: Securing Advanced Smart Contract Design

    Certain smart contracts can benefit from defining a Lease parameter, which can provide security for exclusive transaction execution, mitigate fee variability, and enable long-running smart contracts. Learn when and how to use Leases in this article.

    Ryan R. Fox
    Ryan R. Fox Algorand
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    Using a Smart Contract for Advanced Approvals: Hierarchical Thresholds

    Design and implement an escrow contract account using hierarchical threshold approvals to secure the corporate treasury.

    Ryan R. Fox
    Ryan R. Fox Algorand
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    Getting Started with ORE ID

    Getting started on Algorand is now made simpler with ORE ID. ORE ID is a user onboarding and account management service that helps you create accounts and help facilitate transactions for your users, all done with JS.

    Daniel Lin
    Daniel Lin Aikon
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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#.

    Russell Fustino
    Russell Fustino Algorand
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    AlgorandTipBot on Telegram - Send ALGO to any @username

    The AlgorandTipBot enables Telegram users to send tips (small amounts of ALGO) to other users of the messaging app.

    Maksim Artemyev
    Maksim Artemyev Developer Ambassador
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    Intermediate · 30 minutes
    JavaScript icon

    Algorand Builder Tutorial: Part 1 - Creating Local Network and Deploying ASA

    [Algorand Builder](https://github.com/scale-it/algo-builder) is a development environment, testing framework and asset pipeline for Algorand. Our goal is to make shipping Algorand applications simple, efficient, and scalable.

    Robert Zaremba
    Robert Zaremba Algorand Builder
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    Beginner · 30 minutes
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    Desktop Algorand App

    In this tutorial, we will learn how to interact with the Algorand network to create a Windows Application that can be used to create account addresses and mnemonic keys, fund the account, and also check the address account balance.

    Stephen Sunday
    Stephen Sunday KusuConsult
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    Beginner Bootcamp Python Español

    ![EditorImages/2024/08/08 13:21/banner_spanish_web.png](https://algorand-devloper-portal-app.s3.amazonaws.com/static/EditorImages/2024/08/08%2013%3A21/banner_spanish_web.png) **Proyecto:** Digital Marketplace. **Descripción del proyecto:** Aprende a usar Python para crear el contrato inteligente de un Marketplace digital, en el que podrás publicar productos digitales (assets) para vender, definir un precio y permitir a los usuarios finales comprarlos. **Horario:** * 06:00 PM (Colombia, Perú) * 20:00 (Argentina) **Agenda** * Sesión 1 (Agosto 19): Diseño e implementación de un smart contract de un marketplace digital usando Python * Sesión 2 (Agosto 20): Testing de los métodos dentro de tu smart contract en Python * Sesión 3 (Agosto 21): Creando el cliente para interactuar con el contrato inteligente desde el framework de tu preferencia **Pre-requisitos: ** * [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).

    Camilo Molano
    Camilo Molano Algorand
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    Algorand Developer Bootcamp | Beginner

    ### 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. * This Beginner bootcamp will give you the foundations needed to take part in our Intermediate bootcamp. * 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: Algorand Developer Onboarding with JavaScript SDK & AlgoKit Installation * Session 2: Building a dApp with Beaker and Deploying with dAppFlow * Session 3: Building & Debugging dApps with Beaker + PyTeal + PyTest * Session 4: Adding a TypeScript Frontend UI to the Auction dApp ### 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.

    Emma Barry Murphy
    Emma Barry Murphy Algorand
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    Beginner Bootcamp TypeScript Español

    ![EditorImages/2024/03/19 20:11/beginner_typescript.png](https://algorand-devloper-portal-app.s3.amazonaws.com/static/EditorImages/2024/03/19%2020%3A11/beginner_typescript.png) **Proyecto:** Digital Marketplace. **Descripción del proyecto:** Aprende a usar TypeScript para crear una aplicación descentralizada (smart contract + front-end) de un Marketplace digital, en el que podrás publicar productos digitales (assets) para vender, definir un precio y permitir a los usuarios finales comprarlos. **Horario:** * 06:00 PM (Colombia, Perú) * 20:00 (Argentina) **Agenda** * Sesión 1 (Abril 29): Diseño e implementación de un smart contract de un marketplace digital usando TypeScript * Sesión 2 (Abril 30): Testing de los métodos dentro de tu smart contract en TypeScript * Sesión 3 (Mayo 01): Construyendo un front-end para tu smart contract usando TypeScript * Sesión 4 (Mayo 02): Integrando el smart contract y el front-end **Pre-requisitos: ** * [VS Code](https://code.visualstudio.com/) (Recomendado) * [Git](https://git-scm.com/downloads) * [Docker Desktop](https://www.docker.com/products/docker-desktop/) * [NodeJS](https://nodejs.org/en/download) _Guías de instalación_ ([macOS](https://www.youtube.com/watch?v=zsurtpCGmgE), [Windows](https://www.youtube.com/watch?v=22RvINnZsRo)) **¿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).

    Camilo Molano
    Camilo Molano Algorand
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