contract
Showing 215 posts related with contract.
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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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Flash Loans on Algorand VM vs Ethereum VM
Have you ever wondered how Algorand feature set comes together to offer easy and convenient financial trades? Find out how it made flash loans easier!
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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!
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Unpredictable Randomness Thanks to Verifiable Random Functions
Ever wondered how VRFs are used in Algorand? Find out in this article!
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Beginner · 30 minutes
Deploying a bet dApp powered by Beaker
In this tutorial you will deploy a bet dApp, named AlgoBet. You will setup an Algorand sandbox, compile the AlgoBet smart contract and instantiate it on the testnet. Finally, you will be able to interact with the deployed decentralized bet system.
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Beginner · 15 minutes or less
Setting the Transaction Fee in JavaScript
Setting Transaction Fee with Javascipt
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Intermediate · 1 hour +
Algorand Blockchain Development using Reach - Part 7: React.js Front End and AlgoSigner Integration
In this final entry in the series dApp development with Reach. We add a UI to our Rock Paper Scissors game. We will also interact with AlgoSigner as our Web Wallet. We assume the reader has followed the full tutorial series and Reach reference docs.
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Beginner · 15 minutes or less
Setting the Transaction Fee in Java
Setting Transaction Fee with Java
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Intermediate · 1 hour
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
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Intermediate · 30 minutes
Understanding the TEAL Opcode Budget
This guide gives a high-level overview of TEAL's opcode budget system, as well as a method to (finitely) increase it.
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Intermediate · 30 minutes
Algo Builder Tutorial Part 5: Algob Console
In this tutorial we present how to use `algob console` to quickly and easily interact with Algorand Standard Assets and Smart Contracts.
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Intermediate · 1 hour
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.
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Intermediate · 30 minutes
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.
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Intermediate · 30 minutes
Using TEAL debugger with algo-buiilder
In this tutorial we present how to use TEAL debugger with `algob` (debugging smart contracts with dry run OR launch a live debugging session)
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Beginner · 15 minutes or less
Using VS Code with JavaScript
This tutorial will facilitate how to debug using Visual Studio (VS) Code, which can be used with all the code samples on the Algorand Developer Docs Portal.
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Beginner · 30 minutes
Build a Web dApp Algorand Wallet Interface Using Reach and Vue
A starter web dApp wallet interface using Reach-lang & Vue, that connects to an Algorand wallet & funds it from a local devnet
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Beginner · 1 hour
Creating an NFTMarketplace
Creating an NFTMarketplace application where users can mint, buy and sell NFTs.
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Beginner · 15 minutes or less
Setting the Transaction Fee with Python
Setting Transaction Fee with Python