indexer
Showing 123 posts related with indexer.
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Intermediate · 30 minutes
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.
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Beginner · 30 minutes
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.
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Intermediate · 30 minutes
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.
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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.
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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.
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Sharing Global State Across Contracts
This article explains how one contract can read another's global state.
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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.
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Introducing TEAL Version 3
This article summarizes all the changes made to TEAL in version 3.
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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.
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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.
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Royalty payments using ARC18
This article summarizes the royalty payments ARC18 specification for Algorand Standard Assets(ASA) .
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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.
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Hash Map Design Pattern
This article describes the Hash Map design pattern for building key-value associations onchain
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AVM 8 New Features
This post explains some of the new opcodes available to the Algorand Virtual Machine(AVM).
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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.