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batyanko / contracts...Library.sol
Created October 27, 2021 11:27
Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.8.7+commit.e28d00a7.js&optimize=false&runs=200&gist=
// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.0;
import "./Ownable.sol";
contract Library is Ownable {
uint8 private constant NEVER_BORROWED = 0; // Default value.
uint8 private constant BORROWED_NOW = 1;
uint8 private constant BORROWED_BEFORE = 2;
@batyanko
batyanko / contracts...Ownable.sol
Created October 27, 2021 10:58
Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.8.7+commit.e28d00a7.js&optimize=false&runs=200&gist=
// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.0;
contract Ownable {
address public owner;
modifier onlyOwner() {
require(owner == msg.sender, "Not invoked by the owner");
_;
}
@batyanko
batyanko / contracts...Library_Test.sol
Created October 27, 2021 10:57
Created using remix-ide: Realtime Ethereum Contract Compiler and Runtime. Load this file by pasting this gists URL or ID at https://remix.ethereum.org/#version=soljson-v0.8.7+commit.e28d00a7.js&optimize=false&runs=200&gist=
// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.0;
import "remix_tests.sol"; // this import is automatically injected by Remix.
import "./Library.sol";
contract LibraryTest is Library {
// Run all test functions in sequence, after initializing library as following.
function TestInitLibrary() public {
uint firstBook = 9781234567890;
@batyanko
batyanko / olx_ad.html
Last active September 13, 2018 17:31
<!DOCTYPE html>
<html xmlns:og="http://ogp.me/ns#" xmlns:fb="http://www.facebook.com/2008/fbml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"><script type="text/javascript">(window.NREUM||(NREUM={})).loader_config={xpid:"VQUBV1BTDhACUlBVDwkAUQ=="};window.NREUM||(NREUM={}),__nr_require=function(t,n,e){function r(e){if(!n[e]){var o=n[e]={exports:{}};t[e][0].call(o.exports,function(n){var o=t[e][1][n];return r(o||n)},o,o.exports)}return n[e].exports}if("function"==typeof __nr_require)return __nr_require;for(var o=0;o<e.length;o++)r(e[o]);return r}({1:[function(t,n,e){function r(t){try{s.console&&console.log(t)}catch(n){}}var o,i=t("ee"),a=t(15),s={};try{o=localStorage.getItem("__nr_flags").split(","),console&&"function"==typeof console.log&&(s.console=!0,o.indexOf("dev")!==-1&&(s.dev=!0),o.indexOf("nr_dev")!==-1&&(s.nrDev=!0))}catch(c){}s.nrDev&&i.on("internal-error",function(t){r(t.stack)}),s.dev&&i.on("fn-err",function(t,n,e){r(e.stack)}),s.dev&&(r("NR AGENT IN DEVELOPMENT MODE
@batyanko
batyanko / 3230M-2570p-idle.txt
Last active December 2, 2017 20:36
Turbostat of Intel Core-i7 3720QM and Core-i5 3230M.
turbostat version 17.06.23 - Len Brown <lenb@kernel.org>
CPUID(0): GenuineIntel 13 CPUID levels; family:model:stepping 0x6:3a:9 (6:58:9)
CPUID(1): SSE3 MONITOR - EIST TM2 TSC MSR ACPI-TM TM
CPUID(6): APERF, TURBO, DTS, PTM, No-HWP, No-HWPnotify, No-HWPwindow, No-HWPepp, No-HWPpkg, EPB
cpu1: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST No-MWAIT PREFETCH TURBO)
CPUID(7): No-SGX
cpu1: MSR_MISC_PWR_MGMT: 0x00400000 (ENable-EIST_Coordination DISable-EPB DISable-OOB)
RAPL: 1872 sec. Joule Counter Range, at 35 Watts
cpu1: MSR_PLATFORM_INFO: 0x80c10e0011a00
12 * 100.0 = 1200.0 MHz max efficiency frequency