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Showing 166 posts related with optin.

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    Intermediate · 1 hour
    JavaScript icon

    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.

    Anmol
    Anmol
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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 · 1 hour
    Python icon

    Creating a License Manager Contract utilizing PyTEAL and Inner Transactions

    This tutorial will introduce the reader to using Inner Transactions in PyTEAL using an example scenario: A License Manager Contract

    Julian Weber
    Julian Weber
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    Intermediate · 30 minutes
    JavaScript icon

    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.

    Amit Yadav
    Amit Yadav Algo Builder
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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
    Python icon

    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.

    Algo Bet
    Algo Bet
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    Beginner · 30 minutes
    Python icon

    Verify identity using a credential network

    Build and test a smart contract in which accounts vouch for one-anther's credentials to establish a network of trust.

    Garrin McGoldrick
    Garrin McGoldrick
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    Intermediate · 30 minutes
    Python icon

    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.

    Santiago Lisa
    Santiago Lisa
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    Beginner · 1 hour +
    JavaScript icon

    Song Vote on Algorand - Create and deploy a fully functioning Dapp

    Create and deploy dApp to vote on songs (or other things) on the Algorand test network. By the end you will have a good understanding of the full development pipeline on Algorand!

    Antony Silvetti-Schmitt
    Antony Silvetti-Schmitt University of Illinois
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    Intermediate · 30 minutes
    TEAL icon

    Algorand Studio | Tutorial 3: Smart Contract Limit Order

    Introduce the Algorand Standard Asset (ASA) model and work through the LimitOrder smart contract to learn issuing your own ASA & using the smart contract to exchange ALGO for an ASA.

    Phil Li
    Phil Li Obsidian Labs
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    Intermediate · 15 minutes or less
    Python icon

    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.

    Alberto Viera
    Alberto Viera PureStake
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    Intermediate · 1 hour
    TEAL icon

    Royalty Fees in Algorand Using PyTeal

    This is a short tutorial that explains how to implement Royalty Fees using Inner Transactions and Teal v5 capabilities in Algorand.

    Alessio Russo
    Alessio Russo KTH
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    Beginner · 1 hour
    Python icon

    Creating an NFTMarketplace

    Creating an NFTMarketplace application where users can mint, buy and sell NFTs.

    Vilijan Monev
    Vilijan Monev
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    Intermediate · 1 hour
    JavaScript icon

    Integrating ALGO and ASA transfers within your application

    Learn how to integrate your application with Algo or ASA by walking through code examples.

    Alex Bakoushin
    Alex Bakoushin Web3
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    Getting Started with Assets

    Creating an asset is simply a type of transaction on Algorand. There is no contract code required. Here are five ways to get started developing with Algorand Standard Assets.

    Liz Baran
    Liz Baran Algorand
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    Creating Stateful Algorand Smart Contracts in Python with PyTeal

    Explore the new version of PyTeal and learn how to write a stateful smart contract in Python.

    Jason Paulos
    Jason Paulos Algorand
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    SDK Updates: Deploying Stateful Smart Contracts

    Guided tour of SDK documentation focusing on stateful smart contract application development. Links to resources covering the basics thru building complete solutions.

    Ryan R. Fox
    Ryan R. Fox Algorand
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    Making Development Easier with Algorand IDE Playground

    The RockX IDE Playground for Algorand allows developers to try out many protocol features within a Web IDE.

    Tony Chew
    Tony Chew RockX
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