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Showing 123 posts related with indexer.

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    Intermediate · 30 minutes
    Python icon

    Using the TEAL Debugger to Debug a Smart Contract

    This tutorial will provide a step-by-step guide on how to use the TEAL debugger to debug a buggy Algorand smart contract.

    Damian Barabonkov
    Damian Barabonkov
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    Beginner · 30 minutes
    goal icon

    Create and Manage a Non-Fungible ASA from the Command Line Using goal

    This tutorial guides you step-by-step through the creation and configuration of a non-fungible Algorand Standard Asset (ASA) from the command line using goal.

    Cosimo Bassi
    Cosimo Bassi Algorand
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    Intermediate · 30 minutes
    JavaScript icon

    Algorand Blockchain Development using Reach Part 3 Bets - Wagers

    In this tutorial, we add in both wagering and payouts to the winner of our Rock Paper Scissors Algorand blockchain game. By the end of this tutorial, you will have a full featured game allowing wager, provably fair outcomes and payouts to the winner.

    Kwame Bryan
    Kwame Bryan Developer Ambassador
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    PyTeal — Writing Algorand Smart Contracts in Python

    PyTeal is a python language binding for Algorand Smart Contracts (ASC) that abstracts away the complexities in writing smart contracts. PyTeal is provided as an open-source tool for the Algorand community. We invite you to try, use, and contribute to PyTeal if you are interested in developing and deploying ASC’s in Python.

    Shumo Chu
    Shumo Chu Algorand
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    Using a Smart Contract for Advanced Approvals: Hierarchical Thresholds

    Design and implement an escrow contract account using hierarchical threshold approvals to secure the corporate treasury.

    Ryan R. Fox
    Ryan R. Fox Algorand
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    Sharing Global State Across Contracts

    This article explains how one contract can read another's global state.

    Jason Weathersby
    Jason Weathersby Algorand
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    Using Assets and Smart Contracts in Real Estate

    Blockchain enables disruptive innovation within the real estate industry. This tutorial series explains the basics and creates an NFT to represent a property.

    Vincenzo Alaia
    Vincenzo Alaia Domain
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    Introducing TEAL Version 3

    This article summarizes all the changes made to TEAL in version 3.

    Jason Weathersby
    Jason Weathersby Algorand
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    Meet the Winners: Schelling Point Virtual Hackathon 2022

    Meet the winners of the Gitcoin hackathon focused on DeFi apps, developer tooling, and DAO projects.

    Michiel Mulders
    Michiel Mulders Algorand
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    Contract to Contract calls and an ABI come to Algorand

    This article summarizes many of the features available within the Algorand Virtual Machine (AVM) 1.1 Release.

    Jason Weathersby
    Jason Weathersby Algorand
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    Royalty payments using ARC18

    This article summarizes the royalty payments ARC18 specification for Algorand Standard Assets(ASA) .

    Jason Weathersby
    Jason Weathersby Algorand
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    Using a Smart Contract to Spawn Additional Smart Contracts

    This article explains spawning child smart contracts from a parent contract using inner transactions.

    Jason Weathersby
    Jason Weathersby Algorand
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    Hash Map Design Pattern

    This article describes the Hash Map design pattern for building key-value associations onchain

    Sai Medury
    Sai Medury
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    AVM 8 New Features

    This post explains some of the new opcodes available to the Algorand Virtual Machine(AVM).

    Jason Weathersby
    Jason Weathersby Algorand
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    Introducing AVM 9: Group Resource Sharing

    AVM 9 introduces a new mechanic for foreign reference arrays. They are now shared across the transaction group.

    Anne Kenyon
    Anne Kenyon Algorand