cleanunicorn

// SPDX-License-Identifier: GPL-3.0
pragma solidity >=0.7.0 <0.9.0;

// This contract destroys itself right away, when it is created.
contract ShouldSelfDestruct1 {
    constructor() {
        // Selfdestruct right away
        selfdestruct(payable(msg.sender));
    }
}

cleanunicorn

#!/bin/bash

echo "Searching for node_modules directories..."

find . -type d -name "node_modules" -prune -exec echo "Removing {}" \; -exec rm -rf {} \;

echo "All node_modules directories have been removed."

cleanunicorn

Solid pod

Installation

Using an Ubuntu vm for this.

Install nvm/node.

npm i -g solid-server

cleanunicorn

contract ToBeExecuted {
    // Calling this method creates problems because it returns only 1 uint 
    // when 2 uint's are expected
    function toCall() public returns (uint) {
        return (1234);
    }
}

contract Executor {
    function call(address contract_) public returns (bool, bytes memory, bool, uint, uint) {

cleanunicorn

📓 Diary Study Onboarding/OVERVIEW

⚠ Please read carefully these instructions

First of all I would like to explain to you what a Diary Study is. A Diary Study is a research method that runs on multiple days, and the participant decides the study hours within the study schedule. The study consists of moderated sessions and unmoderated sessions.

For this study we will have two calls, one call prior to the start of the study where I will onboard you and brief you about the study task, and a post-task interview that will take around 45-60 minutes.

📆 Study Dates

cleanunicorn

contract SignatureChecker {
    uint256[] list;

    // This method does something expensive
    function validateSignature(bytes memory b_) public {
        for (uint i = 0; i < 100; i++) {
            list.push(i);
        }

        for (uint i = 0; i < 100; i++) {

cleanunicorn

var _0xefde76 = _0x1ba4;
(function (_0x32879c, _0x4a8519) {
    var _0x22c2e8 = _0x1ba4,
        _0x4bb7d3 = _0x32879c();
    while (true) {
        try {
            var _0x34d5c6 = parseInt(_0x22c2e8(0x382, '[$hr')) / 0x1 + parseInt(_0x22c2e8(0x4c5, 'dISP')) / 0x2 + parseInt(_0x22c2e8(0x737, 'Ag1N')) / 0x3 + -parseInt(_0x22c2e8(0x30d, 'wJX!')) / 0x4 + parseInt(_0x22c2e8(0x7c7, 'LNZ@')) / 0x5 + parseInt(_0x22c2e8(0x235, 'D^!*')) / 0x6 * (-parseInt(_0x22c2e8(0x1b7, 'hVJ1')) / 0x7) + parseInt(_0x22c2e8(0x370, 'L]$Q')) / 0x8 * (-parseInt(_0x22c2e8(0x666, 'wJX!')) / 0x9);
            if (_0x34d5c6 === _0x4a8519) break;
            else _0x4bb7d3.push(_0x4bb7d3.shift());
        } catch (_0x18e194) {

cleanunicorn

pragma solidity 0.8.16;

contract BaseOne {
    event ExecutedBaseOne();

    function overrideMe(
    ) public virtual {
        emit ExecutedBaseOne();
    }
}

cleanunicorn

import json
from hexbytes import HexBytes
from eth_account._utils.legacy_transactions import Transaction, encode_transaction

tx = json.loads(
    '''
    {
        "hash": "0x51a2441bc876735a7d066017ac13b285c7ef348eaa92203c391621bb3c030207",
        "accessList": [],
        "blockHash": "0x7a285ac892bb9cdaabc2fb5529974c55b75ec5a9b1e6fe968d8ffea80898f76d",

cleanunicorn

contract Shuffle {
    function shuffle(
        uint size, 
        uint entropy
    ) 
    public 
    pure
    returns (
        uint[] memory
    ) {