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Insights about the app design and development ecosystem.

Tools Mobile Development

MVVM in iOS

One of my biggest concerns as a developer is how a project is structured. Defining a good and clean architecture with helpful names and nice design patterns is very important. It helps you and other developers to easily understand how different components of the code connect to each other and makes our lives easier in the long term. It’s also very important to keep a good documentation about it. Always keep the README.md file updated. It helps new developers a lot.

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Others

Let’s think Green – even in IT

Questions involving sustainability are becoming more and more recurrent, however, the evolving of technology has created a massive wave of exaggerated consumerism marked by waste of IT components that can be harmful to the environment. In the end, it drove a competition between companies and stimulated the development of new green technologies. This is the scenario where the Green IT concept popped out.

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Tools

Starting with Graph Databases: A Quick look into Neo4j

Let’s talk about Neo4j, a graph database that recently has attracted a significant number of fans. My goal is for you to have a brief (I promise to be quick) vision of how it works and to give you some examples to make it more tangible.

We are used to write data using tables, to relate them through primary keys and, by looking directly at the data, you only see IDs. Graph databases were designed mainly so that this doesn’t happen. Its purpose is for you to have a complete understanding when looking at the data. Continue Reading