keys
Showing 183 posts related with keys.
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Beginner · 30 minutesGenerating And Securing A Vanity Address Using Rekeying
This tutorial will show you how to use the Python package py-algorand-sdk to generate a new custom vanity Algorand address and how to subsequently secure it by rekeying it to an existing or new Algorand private key.
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Beginner · 15 minutes or lessAlgorand Payment App
Learn how to build a DeFi Mobile Application on the Algorand Network to process payment transactions online.
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Intermediate · 30 minutesAlgorand 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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Beginner · 1 hourWorking with ASA using Java
This tutorial demonstrates the steps involved in creating a basic Algorand Standard Asset using Java.
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Beginner · 15 minutes or lessCreate Your First ORE ID Application
Creating your test app is simple using our sample app. Here you will learn to create an ORE ID app and configure the sample app to run your test app, allowing you to test logins and transaction signing on the chain.
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Intermediate · 1 hourTrack 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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Beginner · 1 hourCreating an NFTMarketplace
Creating an NFTMarketplace application where users can mint, buy and sell NFTs.
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Intermediate · 30 minutesHash Time Lock Contract Template With Python
Build a Smart Contract that functions as a HTLC using Python
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Beginner · 30 minutesRead and Write to the Transaction Note Field with Java
Example Java to read and write into the note field.
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Beginner · 1 hour +Deploying Sandbox to a Linux VM in Azure
This tutorial demonstrates how to deploy a Sandbox development environment to a linux virtual machine in Azure. It tackles in great detail how to navigate Azure, but also provides an easy-to-use template for those with Azure experience.
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Intermediate · 30 minutesCreate an Online Game Marketplace to Buy/Sell Games
In this tutorial, we will learn how to interact with the Algorand network to create an online marketplace where games can be bought or sold online using TestNet.
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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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Intermediate · 30 minutesHow to use Multisignature Transactions in Java
This tutorial covers how to sign and send transactions from a multisignature account using the Algorand Java SDK
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Beginner · 30 minutesCreate A Private Network
This tutorial walks through creating and running a private network that can be used to test your application.
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Beginner · 15 minutes or lessRestful Algorand API with Spring Boot
By leveraging a simple Algorand Spring Boot starter, and implementing the Spring Web library, we can easily standup a Restful API to allow users to interact with the Algorand ecosystem.
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Beginner · 30 minutesAlgorand BSN Portal - Getting Started
“Participating in the BSN International provides a cost effective and stable infrastructure for developers and enterprises to build on Algorand." - Fangfang Chen, Chief Operating Officer at Algorand Foundation
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Intermediate · 1 hourAlgorand-Telegram Interactions: Part 1 - The Basics
Create a Telegram Bot which connects your username to your Algorand account, then invoke some transactions.
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Intermediate · 1 hourCreate A Private Instance of Algorand In A Testbed
This tutorial demonstrates the steps involved in creating a fully private instance of Algorand in a testbed with three independent VMs.