Search Results for "java project with source code"
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Showing 24 open source projects for "java project with source code"
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Hyperledger Fabric
Distributed ledger framework for developing solutions and applications
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy. High-performance, secure, permissioned blockchain network. Code written in Go, chaincode (smart contracts) in Go, Javascript, or Java, SDKs in Node.js, Java, Go, REST and Python.... -
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Web3j
Lightweight Java and Android library for integration with Ethereum
Web3j is a lightweight, highly modular, reactive, type safe Java and Android library for working with Smart Contracts and integrating with Ethereum blockchains. This allows you to work with Ethereum blockchains, without the additional overhead of having to write your own integration code for the platform. Web3j integrates seamlessly with the Epirus Blockchain Explorer. Web3j provides full type-safe access to your blockchain applications. -
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Bisq
A decentralized bitcoin exchange network
...Every Bisq node is a Tor hidden service by default. Code is open-source, and project strategy is discussed openly on Keybase and GitHub. We've made all this sophistication simple, make your first trade in under 10 minutes! Decentralized governance for a decentralized exchange, built on top of Bitcoin. -
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ta4j
A Java library for technical analysis
Ta4j is an open-source Java library for technical analysis. It provides the basic components for the creation, evaluation, and execution of trading strategies. Ta4j is available on Maven Central. You can also download example code from the maven central repository. The wiki is the best place to start learning about ta4j. For more detailed questions, please use the issues tracker. -
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Cronos PoS Chain
Croeseid Testnet and beyond development
Cronos PoS Chain is a public, open source, and permissionless blockchain, a fully decentralized network with high speed and low fees, designed to be a public good that helps drive mass adoption of blockchain technology through use cases like Payments, DeFi, and NFTs. -
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Uniswap Labs Interface
An open source interface for the Uniswap protocol
An open-source interface for Uniswap -- a protocol for the decentralized exchange of Ethereum tokens. Developers, traders, and liquidity providers participate together in a financial marketplace that is open and accessible to all. Build Defi apps and tools on the largest crypto project on Ethereum. Get started with quick start guides, protocol documentation, a Javascript SDK, and fully open source code. -
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Litecoin Core integration
Litecoin source tree
...Litecoin is an open-source software project released under the MIT/X11 license which gives you the power to run, modify, and copy the software and to distribute, at your option, modified copies of the software. The software is released in a transparent process that allows for independent verification of binaries and their corresponding source code. -
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Rust-Lightning
Bitcoin Lightning library written in Rust
Rust-Lightning is a Bitcoin Lightning library written in Rust. The main crate, lightning, does not handle networking, persistence, or any other I/O. Thus, it is runtime-agnostic, but users must implement basic networking logic, chain interactions, and disk storage. The project implements all of the BOLT specifications in the 1.0 spec. The implementation has pretty good test coverage that is expected to continue to improve. It is also anticipated that as developers begin using the API, the... -
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TypeChain
TypeScript bindings for Ethereum smart contracts
TypeChain generates only TypeScript typings (d.ts) files, if you're looking for "opinionated", "batteries included" solution check out our new project: eth-sdk. It generates typesafe, ready to use ethers.js wrappers and uses etherscan/sourcify to automatically get ABIs based only on smart contract addresses. Under the hood, eth-sdk relies on TypeChain. Interacting with blockchain in Javascript is a pain. Developers need to remember not only a name of a given smart contract method or event... -
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Robin-Stocks API Library
This is a library to use with Robinhood Financial App
This is a library to use with Robinhood Financial App. It currently supports trading crypto-currencies, options, and stocks. In addition, it can be used to get real-time ticker information, assess the performance of your portfolio, and can also get tax documents, total dividends paid, and more. The code is simple to use, easy to understand, and easy to modify. With this library, you can view information on stocks, options, and cryptocurrencies in real-time, create your own robo-investor or... -
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Diem
Blockchain project originally backed by Meta
Diem is the now-discontinued blockchain project originally backed by Meta (formerly Libra), built in Rust using the Move smart contract language. Designed for secure, programmable payments and asset management, its open‑source code was released under Apache 2.0. Although the network was never launched, the project remains an important foundation for Move-based ecosystems. -
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PUTinCoin
This is the REAL PutinCoin cryptocurrency project!
wave Hello! This is the REAL PutinCoin cryptocurrency project! We are developing a dedicated fan cryptocurrency for Russia, the PUTinCoin (PUT). Our coin shows the, that the blockchain connects people and does not seperate them and that cooperation is always better then separation. If you like to support, pls. write to admin@putincoin.org or contribute to the open repositories. eyes We are interested in Cryptocurrencies, Blockchain-Technology and Russia! revolving_hearts We're looking... -
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Gitcoin Web
Grow Open Source
Grants Protocol aims to decentralize funding access, empowering any community to run their own grants program. We've helped thousands of projects and teams grow their open-source ecosystems. The internet has unlocked unprecedented opportunities for collaboration and creation. Now web3 technology like open-source protocols and decentralized blockchains give us the ability to take that co-creation to a new scale. The Gitcoin community uses this technology to fund and build digital public goods... -
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ERC-721 Token
The reference implementation of the ERC-721 non-fungible token
This is the complete reference implementation of the ERC-721 non-fungible token standard for the Ethereum and Wanchain blockchains. It is also compatible with other EVM compatible chains like Binance Smart Chain (BSC), Avalanche (AVAX) etc. This is an open-source project, complete with Hardhat testing. The purpose of this implementation is to provide a good starting point for anyone who wants to use and develop non-fungible tokens on the Ethereum and Wanchain blockchains. Instead of re-implementing the ERC-721 yourself you can use this code which has gone through multiple audits and we hope it will be extensively used by the community in the future. ... -
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Dapp tools by DappHub
Dapp, Seth, Hevm, and more
Command line tools and smart contract libraries for Ethereum smart contract development. All you need Ethereum development tool. Build, test, fuzz, formally verify, debug & deploy solidity contracts. Ethereum CLI. Query contracts, send transactions, follow logs, slice & dice data. Testing-oriented EVM implementation. Debug, fuzz, or symbolically execute code against local or mainnet state. Sign Ethereum transactions from a local keystore or hardware wallet. dapptools is currently in a stage... -
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Aleth
Aleth – Ethereum C++ client, tools and libraries
The collection of C++ libraries and tools for Ethereum, formerly known as cpp-ethereum project. This includes the full Ethereum client aleth. Git and GitHub are used to maintain the source code. The --recursive option is important. It orders git to clone additional submodules to build the project. If you missed --recursive option, you are able to correct your mistake with command git submodule update --init. CMake is used to control the build configuration of the project. ... -
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Block-chain for Academic Records
A prototype to digitally store, verify & authenticate academic records
This project aims to develop a prototype to digitally store, verify, and authenticate the academic documents using the permissioned distributed ledger of block chain technology. The prototype is a comprehensive system that uses IBM hyper ledger fabric to provide a transparent and trustable system with high level of integrity and security where all the stakeholders such as students, colleges, degree awarding Universities, regulatory authorities and employers can seamlessly participate in the... -
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RavenCoin Wallet
RavenCoin Wallet including CPU and GPU miners!
Raven is an experimental digital currency that enables instant payments to anyone, anywhere in the world. Raven uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Raven Core is the name of open source software that enables the use of this currency. A digital peer-to-peer network for the facilitation of asset transfer. In the fictional world of Westeros, ravens are used as messengers who carry... -
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SQUEEZER
Squeezer framework, build serverless dApps
Squeezer is a platform that empowers new-entry blockchain developers to build serverless dApps simply as dead. The main usage of the ChainKit is to unify top blockchains interfaces into a single normalized API interface, therefore you can build blockchain dApps easily without digging into blockchain complex infrastructure. Bi-directional on-chain transactions (inbound and outbound). Build dApps connecting to smart contracts using chain kit agnostic connector. Quick intuitive code deployments... -
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Royalcoin Original Version
Royalcoin Revival Project
I was a fan of Royalcoin when it first came out and I want to see this coin to achieve it's true potential. This is the original compiled code and the original Source Code will be uploaded to my Github. -
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cryptik
a python CLI cryptocurrency ticker
the cryptik project (source, wiki, and tickets) have been moved off of sourceforge due to sourceforge's software bundling policy. Please see our new project home at https://g.dradux.com/dradux/cryptik for the latest code ---- Cryptik is a python application for querying various exchanges (btc-e, crypto-trade, kraken, bitcoinaverage, etc.) to get the current price for various cryptocurrencies (bitcoin, litecoin, primecoin, etc.). -
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BitcoinSuite
Bitcoin GUI in Java
BitcoinSuite is a Java based graphical user interface for Bitcoin, a peer-to-peer decentralized cryptocurrency. It is a direct fork of open source project NamecoinJ at http://sourceforge.net/p/namecoinj/. Donations are welcome: BTC: 1PqYXpLLSeAHz3FiZmPcfr451jnzsGgXbc, NMC: N2TFbwpTNhNLeXaBD8FSBbicb6guQNXUiA -
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Choose from thousands of companies and funds across New Zealand, the US, and Australia—all with no minimum investment.
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brics
www.youtube.com/@Akhona_Kama
BRICS COIN is a decentralized cryptocurrency project designed to empower users in the BRICS nations (Brazil, Russia, India, China, and South Africa) by providing a secure, efficient, and accessible means of digital value transfer and financial inclusion. Built on the Ethereum blockchain as an ERC20 token, BRICS COIN aims to facilitate cross-border transactions, enhance economic collaboration, and foster innovation within the BRICS countries. Key Features Token Functionality: ERC20...
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