web3j
truffle
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web3j | truffle | |
---|---|---|
10 | 72 | |
4,960 | 14,014 | |
1.6% | - | |
9.3 | 9.4 | |
3 days ago | 6 months ago | |
Java | TypeScript | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
web3j
- How to add to and remove liquidity from Uniswap V3 programmatically? Not in JS
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Minting an NFT on an android app (Part 1)
Web3j: Lightweight Java and Android library for integration with Ethereum clients. https://www.web3labs.com/web3j-sdk
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Native Android SDKs for EVM?
In the meantime, one thing that might be helpful for Android developers is updating the document and/or providing the workaround. If an Android developer follows the documentation, an app won't work. A note along the lines of "web3j for Android is down until further notice", "join the discord for the android workaround", ... might be helpful. There have been some hints (eg 1, 2) about workarounds setup and use, but as far as we can tell, web3j for android is currently broken. It appears that there might be a workaround for most, basic Android web3j functionality, even with v4.8.8-android. We'll try the discord.
- Can't import Web3j Java library with Maven
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Any Smart Contract/Abi to Front-End Code Generator?
Just to add: there is also web3j (https://github.com/web3j/web3j) for the Java people. You can use Maven/Gradle and it generates stubs (classes) which use can use to call the Smart Contracts on any EVM chain. And it is type-safe (as corresponding Java types are used for the Solidity types).
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Does a library like web3j only work for the Ethereum network or does it work with any blockchain that uses JSON RPC?
I'm trying to build a mobile app on a blockchain and unsure if a library like web3j would work with all blockchains that use JSON RPC
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Daily General Discussion - May 22, 2021
Congrats. As a java programmer you might find web3j useful: https://github.com/web3j/web3j
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Is there a clean neat way to interface with Ethereum nodes?
There really wasn’t as of about 2 years ago at least. I worked on a Clojure backend that integrated with Ethereum and went with Java interior using https://github.com/web3j/web3j which wasn’t too painful.
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Where do I start in order to become the crypto dev...
Hey, I develop a crypto trading app for Android and currently started with the implementation of an Ethereum wallet using web3j. If your are interested in contribution just contact me.
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How to catch solidity event from Java?
Try https://github.com/web3j/web3j
truffle
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Projects to contribute to
Truffle (13700 GitHub Stars) https://github.com/trufflesuite/truffle
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SKALE Ecosystem Update. Explore the Thriving Ecosystem that is Driving Innovation on SKALE
Truffle
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Write a Smart Contract with ChatGPT MetaMask Infura, and Truffle
You’ve probably heard that Generative AI has demonstrated the potential to disrupt a huge number of industries and jobs — and web3 is no exception. But how well can ChatGPT create smart contracts? Can using ChatGPT to code smart contracts make you a 10x developer? In this article, we’ll try it out and see. We’ll walk through writing and deploying an Ethereum smart contract using MetaMask, Infura, and Truffle … and we will ask ChatGPT for instructions on how to do everything from the code to the deployment.
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Solidity digest fortnightly / 17-30 apr 2023
truffle v5.8.3 and v5.8.4 — update Ganache to the most recent version which supports Shanghai and small fixes
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Learn To Become a Web3 Developer by Exploring the Web3 Stack
For example, I used the Truffle Suite to write, compile, and deploy my first smart contracts, which includes Ganache to create a local blockchain and Drizzle to create a front-end dapp interface.
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Solidity digest / mar 2023
truffle v5.8.0 - Truffle introduces the Truffle Dashboard Hardhat plugin, which allows developers to see decoded transaction information when using Truffle Dashboard with their Hardhat projects.
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How to Build on Linea - a zk-rollup on Ethereum
In this article, we’ll explore what makes Linea so exciting. Then, we’ll walk through a tutorial on how to build a dapp on the Linea testnet. Finally, we’ll create our own cryptocurrency on Linea using Solidity, MetaMask, and Truffle: all mature ecosystem tools that are used by blockchain developers to build dapps.
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The 4 Best dApp Frameworks for First-Time Ethereum Developers
Truffle is a popular development and testing framework for dApps, both for first time and experienced Ethereum developers. As well as containing a web3.js library, Truffle is simple, user friendly and, with over 56K GitHub users, trusted. To install Truffle you need to have Node, NPM and Python. You can install Truffle via NPM with the command ‘npm install -g truffle.’
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Advancing dApp development with Hardhat Indexing: A Game-Changer for Ethereum Devs
The inspiration for the article came from a project I had built a little over a month earlier, for which I wrote a different article. In this initial project, I was actually using a Hardhat local node for my smart contract development. I decided to switch to Truffle for the final article, because it had a more intuitive demo contract, and because the command line tool made it easier to create manual transactions.
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The power of zero-knowledge proofs - exploring the new ConsenSys zkEVM
Easy for devs — The zkEVM supports most popular tools out of the box. You can build, test, debug, and deploy your smart contracts with Hardhat, Infura, Truffle, etc. All the tools you use now, you can keep using. And there is already a bridge to move tokens onto and off the network.
What are some alternatives?
eventeum - A resilient Ethereum event listener that bridges your smart contract events and backend microservices
Kemono - The original paywall archiver/leaker. Deprecated in favor of Kemono 2.
crypto-fees - Website for comparing total daily fees of various blockchain protocols.
hardhat - Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software.
smart-contract-best-practices - A guide to smart contract security best practices
remix-ide - Documentation for Remix IDE
headlong - High-performance Contract ABI and RLP for Ethereum
foundry - Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
cardano-client-lib - Cardano client library in Java
embark-framework - Framework for serverless Decentralized Applications using Ethereum, IPFS and other platforms
cljs-web3 - Clojurescript API for Ethereum Web3 API
openzeppelin-contracts - OpenZeppelin Contracts is a library for secure smart contract development.