Charlie charlie-goldenowl

💡 Problem: Group Orders by Customer

Given an array of orders like this:

type Order = {
  orderId: number;
  customerId: number;
 amount: number;

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

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Picking the right architecture = Picking the right battles + Managing trade-offs

User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?

load without any analysis (file header at offset 0x0): r2 -n /path/to/file

	cd ~/
	mkdir .localhost-ssl

	sudo openssl genrsa -out ~/.localhost-ssl/localhost.key 2048
	sudo openssl req -new -x509 -key ~/.localhost-ssl/localhost.key -out ~/.localhost-ssl/localhost.crt -days 3650 -subj /CN=localhost
	sudo security add-trusted-cert -d -r trustRoot -k /Library/Keychains/System.keychain ~/.localhost-ssl/localhost.crt

	npm install -g http-server
	echo "
	function https-server() {

	Install WireGuard via whatever package manager you use. For me, I use apt.

	$ sudo add-apt-repository ppa:wireguard/wireguard
	$ sudo apt-get update
	$ sudo apt-get install wireguard

	MacOS
	$ brew install wireguard-tools

	Generate key your key pairs. The key pairs are just that, key pairs. They can be

	provider "aws" {
	version = "~> 2.0"
	region = "eu-west-2"
	}

	# Providing a reference to our default VPC
	resource "aws_default_vpc" "default_vpc" {
	}

	# Providing a reference to our default subnets

	#!/bin/bash

	# Written by Frans Rosén (twitter.com/fransrosen)
	_debug="$2" #turn on debug
	_timeout="20"
	#you need a valid key, since the errors happens after it validates that the key exist. we do not need the secret key, only access key
	_aws_key="AKIA..."
	H_ACCEPT="accept-language: en-US,en;q=0.9,sv;q=0.8,zh-TW;q=0.7,zh;q=0.6,fi;q=0.5,it;q=0.4,de;q=0.3"
	H_AGENT="user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.146 Safari/537.36"