optin
Showing 161 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.
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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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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.
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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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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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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.
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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.
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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).
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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.
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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.
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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.
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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
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Intermediate · 1 hour
Building a lending pool using Reach
A lending pool is a contract which can be use to lend and borrow funds, tokenize debt and track interest earned or due. We will use Reach to build such a lending pool and see how the high level features make it easy to write such complex apps.
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Intermediate · 15 minutes or less
Adding Transaction Capabilities to a dApp Using AlgoSigner
AlgoSigner is a blockchain wallet that makes it easy to use Algorand-based applications on the web. In this tutorial, you will learn how to integrate AlgoSigner into your decentralized application.
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Intermediate · 1 hour
Integrating ALGO and ASA transfers within your application
Learn how to integrate your application with Algo or ASA by walking through code examples.
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Intermediate · 30 minutes
Algo Builder Tutorial Part 3: Stateful Smart Contracts
This is the third tutorial from the Algo Builder series. In this tutorial we present how `algob` helps the developers to wield the power of Stateful Smart Contracts with TEAL.