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Showing 229 posts related with 2fa.

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    Decentralized Two-Factor Authentication With Algorand Standard Assets

    Sample code for creating a basic two-factor authentication system with Algorand Standard Assets.

    Matt Worzala
    Matt Worzala Developer Ambassador
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    Intermediate · 1 hour
    Python icon

    Sending Rewards to ICO Investors Using Batch Transactions in Python

    In the early stages of their project, ASA creators are supported by the contributions of early investors. In this tutorial, we will look at how you can obtain all the transactions that have been made to your wallet and reward donors with your token.

    Marc Fresquet Rius
    Marc Fresquet Rius ASA Portfolio
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    Intermediate · 30 minutes
    JavaScript icon

    Scheduling Transactions for Sending in the Future

    This tutorial shows how to schedule a payment transaction. Instead of processing the payments now, you can schedule if for a future date/time.

    Blaise Bayuo
    Blaise Bayuo Developer Ambassador
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    Intermediate · 30 minutes
    Java icon

    Build Algorand Android Smart Contract using Kotlin

    This tutorial is targeted at beginners and intermediate Algorand developers who primarily develop Android Applications using Kotlin. The tutorial will also be beneficial to Java Android Developers as both languages have a lot in common.

    Glory Agatevure
    Glory Agatevure Africinnovate
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    Track your ALGO balance on Facebook using Manychat

    Demonstrates how to create a Facebook Messenger chatbot and use it to track your ALGO balance.

    Ali Yousef
    Ali Yousef
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    Getting started with Python Algorand SDK and FastAPI

    A demo application that shows how to use the Python FastAPI with the Algorand Python SDK. Learn to send transactions, create assets, query for transactions, filter for specific assets, and retrieve asset balances.

    Slava096
    Slava096
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    Stateful Smart Contracts, Rekeying, and Fast Catchup

    Stateful Smart Contracts, Rekeying, and Fast Catchup are brand new features that are now available to try on BetaNet. Learn more about what these features are and how to get started.

    Liz Baran
    Liz Baran Algorand
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    Introducing Official Algod Docker Containers

    Overview of Algorand's Algod Containers, the path forward, and a quick how to!

    Juan Granados
    Juan Granados Algorand Inc
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    Block'n'Poll - Blockchain polling web application

    Block'n'Poll is a blockchain polling web application that allows users to easily create permissionless polls and vote on Algorand blockchain.

    Fabio Fiorella
    Fabio Fiorella Developer Ambassador
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    Intermediate · 1 hour
    goal icon

    Participate in Consensus from Ledger Nano S/X

    In this tutorial, we show how to participate in consensus from an account stored in a Ledger Nano S or X. By participating in consensus, you help decentralize the network.

    Fabrice Benhamouda
    Fabrice Benhamouda Algorand
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    Intermediate · 30 minutes
    TEAL icon

    Installing Algorand Studio on Windows 10 using WSL 2

    This tutorial will guide the user to install Algorand Studio IDE on Windows 10 using WSL 2.

    Abdelrahman Farag
    Abdelrahman Farag Algorand Ambassabor
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    Beginner Bootcamp Python Español

    ![EditorImages/2024/04/05 17:16/1918x548-2.png](https://algorand-devloper-portal-app.s3.amazonaws.com/static/EditorImages/2024/04/05%2017%3A16/1918x548-2.png) **Proyecto:** Digital Marketplace. **Descripción del proyecto:** Aprende a usar Python 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 (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): Construyendo un front-end para tu smart contract usando TypeScript * Sesión 4 (Agosto 22): Integrando el contrato inteligente 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/) * [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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    Intermediate Bootcamp TypeScript Español

    ![EditorImages/2024/04/08 14:37/1918x548-1.png](https://algorand-devloper-portal-app.s3.amazonaws.com/static/EditorImages/2024/04/08%2014%3A37/1918x548-1.png) **Proyecto:** Digital Marketplace. **Descripción del proyecto:** Este es el siguiente paso después del Beginner Bootcamp. Usarás TypeScript 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 (Junio 03): Creación de una función de listado múltiple para un único contrato * Sesión 2 (Junio 04): Mejora de las características del front-end para mostrar todos los assets listados * Sesión 3 (Junio 05): Añadir un contrato de subasta a los assets listados disponibles * Sesión 4 (Junio 06): Actualización del front-end para la funcion de subasta y despliegue en TestNet **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/) * [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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    Beginner Bootcamp Python Español

    ![EditorImages/2024/04/05 17:17/1918x548.png](https://algorand-devloper-portal-app.s3.amazonaws.com/static/EditorImages/2024/04/05%2017%3A17/1918x548.png) **Proyecto:** Digital Marketplace. **Descripción del proyecto:** Aprende a usar Python 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 22): Diseño e implementación de un smart contract de un marketplace digital usando Python * Sesión 2 (Abril 23): Testing de los métodos dentro de tu smart contract en Python * Sesión 3 (Abril 24): Construyendo un front-end para tu smart contract usando TypeScript * Sesión 4 (Abril 25): 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/) * [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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    Intro Bootcamp

    ![EditorImages/2024/03/15 15:02/1918x548.png](https://algorand-devloper-portal-app.s3.amazonaws.com/static/EditorImages/2024/03/15%2015%3A02/1918x548.png) **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).

    Emma Barry Murphy
    Emma Barry Murphy Algorand
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    Iowa Code Camp

    June 17th, 2023 8:00am - 5:30pm No cost Event Location: [https://iowacodecamp.com/about/location](https://iowacodecamp.com/about/location) **Build Blockchain dApps with .NET** Blockchain has gone from relative obscurity outside of technical circles just a few years ago to seeming applicability in every industry today. Learn what a dApp (decentralized App) is and how to deploy dApps to the blockchain. Also in this session, find out the latest blockchain development tools using a C# Visual Studio Extension as well as a decentralized Unity SDK. See how blazing fast it is to develop blockchain solutions. It has never been simpler. This session demonstrates the fastest way to build dApps. Code will be shown on how to build and deploy to blockchain! The session will cover getting started building and deploying decentralized applications (dApps). In this session you will learn how to... Understand the real potential of blockchain Set up your blockchain development environment Use C# to deploy Web and Maui dApps to the blockchain Use Unity to create a blockchain gaming solution Build Blockchain dApps with .NET (Level: 100) Speaker: [Russell Fustino](https://iowacodecamp.com/speaker/list#2) [Complete Session List](https://iowacodecamp.com/session/list)

    Russell Fustino
    Russell Fustino Algorand
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    Intermediate Bootcamp: Python

    ![EditorImages/2024/04/05 16:58/1918x548-2.png](https://algorand-devloper-portal-app.s3.amazonaws.com/static/EditorImages/2024/04/05%2016%3A58/1918x548-2.png) **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): Enhancing front-end features to display all listings * Session 3 (May 22nd): Adding an auction contract to available listings * Session 4 (May 23rd): Updating front-end auction features and deploying 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).

    Emma Barry Murphy
    Emma Barry Murphy Algorand
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    Beginner Bootcamp: Python

    ![EditorImages/2024/04/04 13:56/1918x54j8.png](https://algorand-devloper-portal-app.s3.amazonaws.com/static/EditorImages/2024/04/04%2013%3A56/1918x54j8.png) **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).

    Emma Barry Murphy
    Emma Barry Murphy Algorand
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