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@BjornvdLaan
BjornvdLaan / BLSExample.sol
Last active April 10, 2023 07:49
Verification of BLS signatures and BGLS aggregate signatures in Ethereum
pragma solidity ^0.4.14;
/*
Example of how to verify BLS signatures and BGLS aggregate signatures in Ethereum.
Signatures are generated using https://github.com/Project-Arda/bgls
Code is based on https://github.com/jstoxrocky/zksnarks_example
*/
contract BLSExample {
@backus
backus / signTypedData.js.md
Created April 8, 2018 20:48
How signTypedData works

I couldn't find a good explanation of each step of signTypedData EIP with examples of inputs and outputs at each step. I wanted this so I could keep track.

Say this is our private key

const privKey = new Buffer(
  "c87509a1c067bbde78beb793e6fa76530b6382a4c0241e5e4a9ec0a0f44dc0d3",
  "hex"
);
@GNSPS
GNSPS / ProxyFactory.sol
Last active October 9, 2021 08:47
Improved `delegatecall` proxy contract factory (Solidity) [v0.0.5]
/***
* Shoutouts:
*
* Bytecode origin https://www.reddit.com/r/ethereum/comments/6ic49q/any_assembly_programmers_willing_to_write_a/dj5ceuw/
* Modified version of Vitalik's https://www.reddit.com/r/ethereum/comments/6c1jui/delegatecall_forwarders_how_to_save_5098_on/
* Credits to Jorge Izquierdo (@izqui) for coming up with this design here: https://gist.github.com/izqui/7f904443e6d19c1ab52ec7f5ad46b3a8
* Credits to Stefan George (@Georgi87) for inspiration for many of the improvements from Gnosis Safe: https://github.com/gnosis/gnosis-safe-contracts
*
* This version has many improvements over the original @izqui's library like using REVERT instead of THROWing on failed calls.
* It also implements the awesome design pattern for initializing code as seen in Gnosis Safe Factory: https://github.com/gnosis/gnosis-safe-contracts/blob/master/contracts/ProxyFactory.sol
import torch.utils.model_zoo as model_zoo
from torchvision.models.resnet import BasicBlock, Bottleneck, ResNet
model_urls = {
'resnet18': 'https://download.pytorch.org/models/resnet18-5c106cde.pth',
'resnet34': 'https://download.pytorch.org/models/resnet34-333f7ec4.pth',
'resnet50': 'https://download.pytorch.org/models/resnet50-19c8e357.pth',
'resnet101': 'https://download.pytorch.org/models/resnet101-5d3b4d8f.pth',

#A brief intro into Stateless functions#

So stateless functions are new in React 0.14 which are quite interesting. They look a bit like this.

const Test = ({name, amount}) => {
 return <div className="test">{name} has £{amount}</div>;
};

ReactDOM.render(<Test name="ben" amount="-2000" />) //  <div className="test">ben has £-200</div> 
@Dr-Nikson
Dr-Nikson / README.md
Last active June 8, 2023 12:04
Auth example (react + redux + react-router)
@nkbt
nkbt / .eslintrc.js
Last active May 11, 2024 13:03
Strict ESLint config for React, ES6 (based on Airbnb Code style)
{
"env": {
"browser": true,
"node": true,
"es6": true
},
"plugins": ["react"],
"ecmaFeatures": {