gkio

Learning Rust

Getting Started + Installation | Cheat Sheet

Table of Contents

1. How Do I Start Learning Rust?!
2. Ok, I Think I Know The Basics But How Do I Get Better?!
3. Rustlang Tooling
4. Helpful References Throughout Your Journey
5. The Rust Community
6. Recommended (but not free) Books & Courses

gkio

use std::thread;
use reqwest::Client;
use reqwest::Proxy;
use std::fs;
use std::io::{self, BufRead};
use std::sync::{Mutex, MutexGuard};
use std::thread::sleep;
use std::time::Duration;
use rand::Rng;

gkio

#!/bin/bash

function error {
  echo -e "\\e[91m$1\\e[39m"
  exit 1
}

function check_internet() {
  printf "Checking if you are online..."
  wget -q --spider http://github.com

gkio

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

gkio

import {
  useRosterState,
  useAttendeeStatus,
} from 'amazon-chime-sdk-component-library-react';

const useMeetingAttendees = () => {
  const { roster } = useRosterState();

  return Object.values(roster).map((attendee) => {
    const { chimeAttendeeId, externalUserId } = attendee;

gkio

https://medium.com/@nickpeleh/dockerizing-a-node-js-web-app-with-redis-and-postgresql-60ddc697b44

gkio

/*
digital_root(16)
=> 1 + 6
=> 7

digital_root(942)
=> 9 + 4 + 2
=> 15 ...
=> 1 + 5
=> 6

gkio

/*
likes [] // must be "no one likes this"
likes ["Peter"] // must be "Peter likes this"
likes ["Jacob", "Alex"] // must be "Jacob and Alex like this"
likes ["Max", "John", "Mark"] // must be "Max, John and Mark like this"
likes ["Alex", "Jacob", "Mark", "Max"] // must be "Alex, Jacob and 2 others like this"
*/

function likes(names) {
    return {

gkio

//ATCGCAT => TAGCGTA

// BEST
function DNAStrand(dna) {
  return dna.replace(/./g, function(c) {
    return DNAStrand.pairs[c]
  })
}

DNAStrand.pairs = {

gkio

const path = require("path");
const merge = require("webpack-merge");
const sass = require("./webpack/sass");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const HtmlWebpackPluginConfig = new HtmlWebpackPlugin({
  template: "./public/index.html",
  filename: "index.html",
  inject: "body"
});