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require("@nomiclabs/hardhat-waffle");
require("@nomiclabs/hardhat-ethers");
// This is a sample Hardhat task. To learn how to create your own go to
// https://hardhat.org/guides/create-task.html
task("accounts", "Prints the list of accounts", async () => {
const accounts = await ethers.getSigners();
for (const account of accounts) {
console.log(account.address);
@SylarRuby
SylarRuby / userAvatar.js
Last active November 4, 2023 13:53
NodeJs AWS S3 Upload
/**
* This gist was inspired from https://gist.github.com/homam/8646090 which I wanted to work when uploading an image from
* a base64 string.
* Updated to use Promise (bluebird)
* Web: https://mayneweb.com
*
* @param {string} base64 Data
* @return {string} Image url
*/
const imageUpload = async (base64) => {
@ruanyl
ruanyl / Unicode table
Created May 4, 2017 13:39 — forked from ivandrofly/Unicode table
Unicode table - List of most common Unicode characters *
Unicode table - List of most common Unicode characters *
* This summary list contains about 2000 characters for most common ocidental/latin languages and most printable symbols but not chinese, japanese, arab, archaic and some unprintable.
Contains character codes in HEX (hexadecimal), decimal number, name/description and corresponding printable symbol.
What is Unicode?
Unicode is a standard created to define letters of all languages ​​and characters such as punctuation and technical symbols. Today, UNICODE (UTF-8) is the most used character set encoding (used by almost 70% of websites, in 2013). The second most used character set is ISO-8859-1 (about 20% of websites), but this old encoding format is being replaced by Unicode.
How to identify the Unicode number for a character?
Type or paste a character:
@cferdinandi
cferdinandi / terminal-cheat-sheet.txt
Last active May 2, 2024 08:38
Terminal Cheat Sheet
# Terminal Cheat Sheet
pwd # print working directory
ls # list files in directory
cd # change directory
~ # home directory
.. # up one directory
- # previous working directory
help # get help
-h # get help
@kevin-smets
kevin-smets / iterm2-solarized.md
Last active May 5, 2024 18:31
iTerm2 + Oh My Zsh + Solarized color scheme + Source Code Pro Powerline + Font Awesome + [Powerlevel10k] - (macOS)

Default

Default

Powerlevel10k

Powerlevel10k