PacktPub Review: Effective Jenkins

Recently, I reviewed a video course from Packt Publishing: “Effective Jenkins: Improving Quality in the Delivery Pipeline with Jenkins” Thanks to Packt Publishing for this opportunity, and thanks to Dwayne D’Souza for the collaboration! So, I want to talk about the content of this course. Before to Start This course is for people who know the basics about Jenkins. If you don’t, I would recommend learning about this from their previous courses:

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Learning Ember JS

Follow with learning more about Ember Js as our JS framework, I have to talk about my learning experience. When I was searching about Ember I found a lot of resources: posts, books, videos, courses and more. Everything looks good, until I had to start my first projects. Before to start I think that is good to know the context about it. Ember JS was born as a fork from SproutCore Framework.

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Process in Elixir: A Simple Example

In the last days I have been learning about Process in Elixir. After doing some exercises and understand some things about it, I can explain how to create a simple example about process. The Process Work with process in Elixir is so common, so, it’s important know how to use it. For create a process you can use spawn (which takes a function). The process structure is very simple: you have a mailbox, created within a function and by the word receive, and you can manage different messages and do something.

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Phoenix Simple App using Web Sockets

Hi! This post is for explain how to create a simple application with Phoenix and Elixir using Web Sockets. Web Sockets The Web Socket protocol based on TCP produce a bidirectional communication between client-server app, and it doesn’t need to use HTTP protocols. I created a phoenix project without ecto mix phx.new sampler --no-ecto for show a simple connection using web sockets. Create the two-way communication For start, we have to create the communication through the web socket.

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Hello Elixir!

Recientemente he estado conociendo el lenguaje Elixir, un lenguaje que aprovecha la máquina virtual de Erlang, una plataforma conocida por soportar sistemas en baja latencia, sistemas distribuidos y tolerantes a fallas. Para familiarizarme con el lenguaje he optado por resolver algunos ejercicios, un par de ellos son el Fizz Buzz y Guess My Number. Fizz Buzz // My Fizzbuzz Solution in Swift for i in 1...50 { if i%5==0 && i%3==0 { print("Fizzbuzz 🍻 ") } else if i%5 == 0{ print("Buzz") } else if i%3==0{ print("Fizz") } else{ print("\(i)") } } Normalmente suelo resolver este ejercicio con una iteración, y el siempre confiable y útil IF, sin embargo, Elixir al ser un lenguaje funcional obliga a la implementación de otra solución bajo términos funcionales, aquí el primer reto.

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