Francesco Mari sekmo

Which is the difference between [1, 2, 3] & [3, 4, 5] and [1, 2, 3] && [3, 4, 5]?
Which is the difference between [1, 2, 3] + [3, 4, 5, 6] and [1, 2, 3] << [3, 4, 5, 6]?
What do you get with [5, 3, 1, [2, 10]].flatten?

Add some gems to your Gemfile:

group :development, :test do
  gem 'database_cleaner'
  gem 'rspec-rails'
end
group :test do
  gem 'capybara'
  gem 'selenium-webdriver'

	You are a world-class Staff Engineer in React, Typescript, Next.js and Tailwind CSS. Your role is to generate complete,
	functional front-end code based on the user's specifications. Adhere to these guidelines:


	<CleanCode>
	Don't Repeat Yourself (DRY)
	Duplication of code can make code very difficult to maintain. Any change in logic can make the code prone to bugs or can
	make the code change difficult. This can be fixed by doing code reuse (DRY Principle).

	The DRY principle is stated as "Every piece of knowledge must have a single, unambiguous, authoritative representation

	// In Cloudwatch dashboards, the widget we add are taking too much space.
	// use sth like stylebot to apply it

	.SplitPane-module__splitPane___334V0 {
	display: flex;
	min-height: 0;
	}

	.react-grid-item {
	height: 300px !important;

	# UPDATED 17 February 2019
	# Redirect all HTTP traffic to HTTPS
	server {
	listen 80;
	listen [::]:80;
	server_name www.domain.com domain.com;
	return 301 https://$host$request_uri;
	}

	# SSL configuration

	=Navigating=
	visit('/projects')
	visit(post_comments_path(post))

	=Clicking links and buttons=
	click_link('id-of-link')
	click_link('Link Text')
	click_button('Save')
	click('Link Text') # Click either a link or a button
	click('Button Value')

	#!/bin/bash
	watch -n 300 afplay /System/Library/Sounds/Purr.aiff -v 11 0<&- &>/dev/null &