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Showing 166 posts related with optin.

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    Create a Cross-Platform Wallet with Flutter and Dart SDK

    Use Flutter 2 to create production-ready cross-platform Algorand applications and export them to mobile, web and desktop.

    Tomas Verhelst
    Tomas Verhelst RootSoft
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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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    Building iOS Apps Using Swift Algorand SDK

    Demonstrates developing an iOS app using the Swift Algorand SDK

    Jesulonimi Akingbesote
    Jesulonimi Akingbesote Medflit
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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.

    Nitya Timalsina
    Nitya Timalsina One Step Projects / Harvard
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    Using Stateful Smart Contract To Create Algorand Standard Asset

    Using PyTeal and goal, we use a stateful smart contract linked with an escrow account to create an Algorand Standard Asset.

    Gidon Katten
    Gidon Katten
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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.

    JW Dixon
    JW Dixon
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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.

    Stefano De Angelis
    Stefano De Angelis University of Southampton
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    Securities and Permissioned Tokens

    This article presents a design of permissioned / securities tokens on Algorand. We will implement company shares using ASA and smart contracts with Algo Builder.

    Robert Zaremba
    Robert Zaremba Algorand Builder
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    Wagering DApp with a serverless Vue + AlgoSigner Frontend

    Bet on your favourite team by wagering Algo! Easily interact with smart contracts powered by the Algorand blockchain thanks to a frontend web app using Vue and AlgoSigner.

    Lucas Van Mol
    Lucas Van Mol
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    ASA payment for a smart contract service using Algorand

    This article presents a solution for how to use ASA payment for a smart contract service using Algorand. We will implement this using [Algo Builder](https://algobuilder.dev).

    Amit Yadav
    Amit Yadav Algo Builder
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    Oracle for Algorand Using Smart Contracts

    This solution shows how to combine Pyteal smart contract and a Java application to implement an Oracle, to provide real world data to Algorand smart contracts.

    Dame Seiel
    Dame Seiel
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    How does an Extendable DAO work?

    An Extendable DAO allows for an eager community to build upon the DAO, adding new functionality and activating it by voting.

    Steve Ferrigno
    Steve Ferrigno Algorand
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    An Algorand Blackjack implementation with Beaker

    Blackjack is the most played casino bank card game in the world. We show an implementation of a smart contract that runs single-player blackjack games against the bank in Beaker.

    Emanuele Cuncu
    Emanuele Cuncu
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    SHMUP Unity Game with Algorand SDK

    Unity solution and tutorial that uses the Algorand SDK to reward players with ASA Game Tokens

    Adrian Ross
    Adrian Ross Lehigh Univeristy
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    Code Upgradeability Made Easy with the Algorand VM

    Algorand native code upgradeability makes life much more convenient. What would have to happen if that feature didn't exist? Take a deep look!

    Giorgio Ciotti
    Giorgio Ciotti Algorand Foundation
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    Intermediate · 1 hour
    goal icon

    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 · 30 minutes
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    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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    Intermediate · 30 minutes
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    Algo Builder Tutorial Part 4: Testing Smart Contracts

    In this tutorial we present how `algob` helps the developers to test their smart contracts effectively.

    Robert Zaremba
    Robert Zaremba Algorand Builder
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