Configurando uma máquina linux para liberar acesso remoto via ssh para o usuário root.

Instalar openssh-server

apt-get install openssh-server

Configurar senha para o root

1. Open a browser

   # start an instance of firefox with selenium-webdriver
   driver = Selenium::WebDriver.for :firefox
   # :chrome -> chrome
   # :ie     -> iexplore
   

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Install build tools:

https://docs.microsoft.com/zh-tw/sql/connect/php/installation-tutorial-linux-mac?view=sql-server-2017#installing-the-drivers-on-macos-el-capitan-sierra-and-high-sierra

brew install autoconf automake libtool

Then install PECL:

The goal of this example is to build a more powerful authentication system in our Supabase Angular applications by leveraging RxJS Observables.

Supabase has a great tutorial that explains how to set up your Angular app to work with Supabase, but while that tutorial works with Angular, I wouldn't say it's built for angular.

When you create a new Angular app with the Angular CLI, baked-in is the powerful library, RxJS. Let's combine the ease of Supabase with the power of RxJS.

Another important addition that I will lay out is the ability to seamlessly combine a public.profiles table with your auth.users table from Supabase Auth. Many (if not most) applications need to store more data about their users than what sits in the auth.users table in your database, which is where Supabase Auth pulls from. With RxJS Observables and Supabase Realtime, any changes to our user's profile can immediately be