Recently I was faced with the following scenario, one of our clients had it’s DNS hosted on Digital Ocean but the main app was hosted on Heroku. …

Let’s imagine that you need to use another computer to do some development work on one of your Github projects but you don’t have your computer at hand to copy your private key over. What to do then? Generate a new SSH key The first step is to generate a new key in your console…

fontFamily ‘Roboto_medium’ is not a system font and has not been loaded through Exponent.Font.loadAsync Hello everyone. Today’s story is about an error that I faced recently when developing a React Native app using the Native Base UI Components library. A fellow developer suggested that for my next project on React Native I should use Native Base because it’s a great library for UI components…

In this post we are going to explain how to setup a :has_many relation in Active Admin for a Rails application. Let’s assume that we have a couple of models: Articles and Categories with the following fields each one: #Article Model :title :author :description and #Categories Model :name Normally you…

On this post we are going to learn how to deliver emails in background using the Resque library and Redis database. Setup On the Gemfile of your project just add: gem ‘resque’ and then execute bundle install to install all gems needed for resque to work properly. Installing Redis If you are using…

Setting up Let’s create a new React Native project with the following command: create-react-native-app medium-searcher Important Note: If npm ask you to update the project to React Native 0.56.0, don’t do it. Until they fix the issue if you update to the latest version it breaks the project entirely. After that let’s…

On this tutorial we are going to see all the necessary steps to setup an S3 Amazon Bucket and use it in Rails Active Storage. Amazon S3 Setup Creating the bucket The first thing we need to do is to create a Bucket in S3. Although is pretty simple to do it it could be a…

How to configure ESLint for Javascript Development and setup in Visual Studio Code, WebStorm, Atom and Sublime. If you don’t use it already, ESLint is arguably one of the most used linting plugins or tools for Javascript projects to help increase quality of code by enforcing certain rules in your…

How to get your stories to show up in your Rails Site Recently I was working on AlturaSoluciones’ new website and we needed to add a Medium feed to the page so the visitors could see the recent articles that the company has published on this platform. …