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Showing 213 posts related with java.
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Algorand Developer Bootcamp | Beginner
### **Why should I be interested in learning about Algorand and participating in the Bootcamp?** * Algorand has different SDK's to help you with the building process in different languages and with extensive documentation. * The costs and speed for testing on Algorand are extremely low, which will allow you to learn and test without friction. * The companies that work with Algorand are constantly looking for developers to join their work teams. At the end of the Bootcamp you will be able to participate in solving challenges that will test your knowledge and will serve as a cover letter for you to apply for a Web3 job in the Algorand ecosystem. * This Beginner bootcamp will give you the foundations needed to take part in our Intermediate bootcamp. * Grow your web 3 developer skills on time to be able to participate in our exciting Global Virtual Hackathon at the end of the year. We'll release more details shortly. **Each session will be 2 hours. Here's what you can expect to cover over the 4 days:** * Session 1: Algorand Developer Onboarding with JavaScript SDK & AlgoKit Installation * Session 2: Building a dApp with Beaker and Deploying with dAppFlow * Session 3: Building & Debugging dApps with Beaker + PyTeal + PyTest * Session 4: Adding a TypeScript Frontend UI to the Auction dApp ### Why Algorand? When you decide to start working in blockchain, it is essential that you know the characteristics of the protocol that you are going to use, here are those of Algorand: * It is a layer 1 network that can process 10,000 transactions per second. * The cost per transaction is 0.001 ALGO == $0.0003 USD Approx. * Our blocks are processed in 3.3 seconds. * We are a carbon negative blockchain as we are committed to being environmentally friendly.
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Using the Algorand Blockchain to Track COVID-19
Sample code for scraping and processing IReport-Covid survey data from the Algorand Blockchain to better understand how COVID-19 affects people in real time.
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Creating a CrowdFunding Application with the Algorand Blockchain
This solutions article describes the implementation of a next-generation crowdfunding Application using the Algorand Blockchain.
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Example Digital Exchange Smart Contract Application
This solution presents a very simple DEX application using stateless and stateful smart contracts. It allows users to place limit orders that are fulfilled at a later time by another party.
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Channel Manager for NFTs
A Software-as-a-Service based channel manager, connecting marketplaces and users to Algorand blockchain, using combination of intuitive features and simple interfaces.
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Algorand QR Code Generator
A comprehensive Algorand QR Code generator (exportable to SVG, PNG and Base64). Works in Terminal, NodeJS and modern browsers. Complies to Algorand URI ABNF Grammar and RFC 3986.
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Case Study: OneStep Disaster Relief Platform Built on Algorand
This article describes the development of a comprehensive disaster relief platform powered by the Algorand blockchain.
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Wagering DApp with a serverless Vue + AlgoSigner Frontend
Bet on your favourite team by wagering Algo! Easily interact with smart contracts powered by the Algorand blockchain thanks to a frontend web app using Vue and AlgoSigner.
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Minting NFTs on Algorand using IPFS
A DIY code solution and guide on how to work with NFTs (Subset of Algorand ASAs), using decentralized digital assets hosted and pinned on IPFS, in compliance with Algorand ARC3 convention.
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What's the best way to learn about Algorand?
This blog describes my journey to learning Algorand development and provides you with tips on how to get started building on Algorand.
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Oracle for Algorand Using Smart Contracts
This solution shows how to combine Pyteal smart contract and a Java application to implement an Oracle, to provide real world data to Algorand smart contracts.
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Morra Game Using Reach
Using high level languages to build dApps instead of low level assembly language is an attractive option for many professional developers. Frontends can be built in languages such as Python, Go, JavaScript and C#. Enjoy running the game simulation!
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Beginner · 30 minutesUsing VS Code with C#
This tutorial will facilitate how to debug C# using Visual Studio (VS) Code
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Intermediate · 15 minutes or lessAdding 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.
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Intermediate · 30 minutesCreate your Own Coin on TestNet (LaylaCoin Series)
Learn how to create, opt-in, transfer, and read balances of an asset on TestNet.
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Intermediate · 30 minutesUsing 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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Intermediate · 1 hourCreating 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
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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.