fe
Emerging smart contract language for the Ethereum blockchain. (by ethereum)
openzeppelin-contracts-upgradeable
Upgradeable variant of OpenZeppelin Contracts, meant for use in upgradeable contracts. (by OpenZeppelin)
| fe | openzeppelin-contracts-upgradeable | |
|---|---|---|
| 43 | 10 | |
| 1,560 | 940 | |
| 0.3% | 1.3% | |
| 8.4 | 9.4 | |
| 6 days ago | 5 days ago | |
| Rust | JavaScript | |
| GNU General Public License v3.0 or later | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
fe
Posts with mentions or reviews of fe.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-11-29.
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Fe or Solidity, which is better?
For more information check the official Fe and foundry installation guide.
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fe: A tiny, embeddable language implemented in ANSI C
Not to be confused with Fe, the Ethereum language: https://fe-lang.org/
- Fe: next generation smart contract language for Ethereum
- Daily General Discussion - September 30, 2022
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Are there plans to make Solidity better or safer in the future?
And Fe: https://fe-lang.org/
- Fe – A statically typed, smart contract language for Ethereum
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Are there any serious alternatives to Solidity in 2022?
Fe? But no one is talking about it, even if its repo is from the official Ethereum account
openzeppelin-contracts-upgradeable
Posts with mentions or reviews of openzeppelin-contracts-upgradeable.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-04-08.
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Solidity digest / mar 2023
v4.8.2 of OpenZeppelin contracts and contracts-upgradeable bug fix for ERC721Consecutive that could cause a balance overflow when _mintConsecutive was used for batches of size 1 breaking changes to ERC721: the internal function _beforeTokenTransfer will no longer update balances when batchSize is greater than 1
- Issue logging out certain state variables in Hardhat
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Can a function that implements __Ownable_init by not with the initializable modifier be run more than once?
Yeah. That restriction is coming from a utility. There are options to modify the owner through transfer ownership on the `OwnableUpgradable` contract. You can also use the `reinitializer' modifier to create your own re-init logic.
- Contract inheritance is a reason Open Zeppelin plans to adopt Diamond Storage
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Nuances of Using Upgradeable Smart Contracts
Most smart contracts developers have used Openzeppelin/contracts. Those developers dabbling in Upgradeable smart contracts use its sister project Openzeppelin/contracts-upgradeable. The two are the same albeit the constructor in the contract is replaced by the initializer.
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Contract example with best practices?
Here’s a few references: - https://openzeppelin.com/contracts/ - https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable (highly recommended)
- Token
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It costs $436 to deploy a smartcontract on Ethereum
https://github.com/OpenZeppelin/openzeppelin-contracts-upgra...
For KYC you'll need to implement your own ERC20 compatible token with some checks in the transfer functions. The CMTA is the Swiss contract reference and proposes one:
- https://np.reddit.com/r/solidity/comments/prlgj8/how_do_we_create_an_upgradeable_smart_contract/hdjnhnd/
- How do we create an upgradeable smart contract with a hardhat?
What are some alternatives?
When comparing fe and openzeppelin-contracts-upgradeable you can also consider the following projects:
foundry - Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.
openzeppelin-contracts - OpenZeppelin Contracts is a library for secure smart contract development.
openzeppelin-contracts-upgra
smart-contract-best-practices - A guide to smart contract security best practices
chains - provides metadata for chains
cardano-node - The core component that is used to participate in a Cardano decentralised blockchain.
plutus - The Plutus language implementation and tools
l2beat - L2BEAT is an analytics and research website about Ethereum layer two (L2) scaling solutions.
CMTA20 - Smart contract to tokenize a Swiss corporation's shares on Ethereum
fe vs foundry
openzeppelin-contracts-upgradeable vs openzeppelin-contracts
fe vs openzeppelin-contracts-upgra
openzeppelin-contracts-upgradeable vs smart-contract-best-practices
fe vs chains
openzeppelin-contracts-upgradeable vs cardano-node
fe vs plutus
openzeppelin-contracts-upgradeable vs l2beat
fe vs cardano-node
openzeppelin-contracts-upgradeable vs openzeppelin-contracts-upgra
fe vs openzeppelin-contracts
openzeppelin-contracts-upgradeable vs CMTA20