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Showing 142 posts related with write.

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    Beginner · 30 minutes
    Java icon

    Read and Write to the Transaction Note Field with Java

    Example Java to read and write into the note field.

    Russell Fustino
    Russell Fustino Algorand
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    Beginner · 30 minutes
    Python icon

    Read and Write to the Transaction Note Field with Python

    Example Python to read and write into the note field.

    Russell Fustino
    Russell Fustino Algorand
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    Beginner · 30 minutes
    Golang icon

    Read and Write to the Transaction Note Field with Go

    Example using Go to read and write into the note field.

    Russell Fustino
    Russell Fustino Algorand
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    How to Write Smart Contracts

    This article summarizes the three primary ways you can build Algorand Smart Contracts.

    Jason Weathersby
    Jason Weathersby Algorand
  • Post Thumbnail
    Beginner · 30 minutes
    JavaScript icon

    Read and Write to the Transaction Note Field with JavaScript

    Example JavaScript to read and write into the note field

    Russell Fustino
    Russell Fustino Algorand
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    Intermediate · 1 hour
    Python icon

    Algorand-Telegram Interactions: Part 1 - The Basics

    Create a Telegram Bot which connects your username to your Algorand account, then invoke some transactions.

    Oluwatosin Bello
    Oluwatosin Bello DevAms
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    Introducing Sandbox: The quick way to get started on Algorand

    Sandbox makes the process of node creation and configuration seamless with several helpful commands for containerization and process management. It is simply a quick and easy way to create and configure an Algorand node using Docker.

    Sam Abbassi
    Sam Abbassi
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    Automating with the Mule Framework

    Mule is a generalized automation framework for organizing the execution of defined automation in a declarative yaml format.

    Brice Rising
    Brice Rising Algorand
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    Contribute to the Algorand Community and Earn Rewards

    Last week we launched our new Developer Portal, with significant improvements to how developers can learn to use and implement applications on the Algorand blockchain. We are looking for developers to help us expand the content on this site, and the Algorand Foundation is rewarding those who do!

    Jason Weathersby
    Jason Weathersby Algorand
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    Getting Started on Algorand

    In this article, we are going to cover some of the basics of where to start, what tutorials are available, options for setting up your development environment, and how you can be rewarded for developing applications on the Algorand blockchain.

    Russell Fustino
    Russell Fustino Algorand
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    Verify Signatures and Signed Data within Algorand Smart Contracts

    This article explains how to use the ed25519verify opcode in conjunction with the tealsign goal command.

    Jason Weathersby
    Jason Weathersby Algorand
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    Leased Transactions: Securing Advanced Smart Contract Design

    Certain smart contracts can benefit from defining a Lease parameter, which can provide security for exclusive transaction execution, mitigate fee variability, and enable long-running smart contracts. Learn when and how to use Leases in this article.

    Ryan R. Fox
    Ryan R. Fox 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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    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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    Reach - The Easiest and Safest way to Build DApps

    Blockchain development is hard. Existing tooling is complex, time-consuming to use and not robust against common programming oversights. Reach is fundamentally changing the way blockchain developers approach their craft, safely, efficiently and with formal proofs.

    Chris Swenor
    Chris Swenor Reach
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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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    Intro to Algorand Studio & Algorand VS Code Extension

    This article introduces two developer tools by Obsidian Labs. The first is their Algorand Studio project and the second is their VS Code Extension. Both tools are used to work with Algorand and make building and testing transactions and smart contracts easier. Additionally, both can be used to run an Algorand node.

    Phil Li
    Phil Li Obsidian Labs
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