Insights about the app design and development ecosystem.

Tools Test Development

Android automated UI tests: the baby steps

Since I started building apps I was sure of only two things: one is that I love seeing users enjoying my apps; and the second is that I hate seeing users clicking everywhere and crashing them. So how can I be sure that my users will be able to have a joyful experience (even with those features that are hidden 15 clicks away and that I don’t even remember they exist anymore)? By testing them all!

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Tools Technical Development

Apollo – The GraphQL client that makes API integration a breeze

Integrating apps and servers is not an easy task, we all know that. Even with great tools like Alamofire and Retrofit there are still a lot of things to take care of in the app side: different endpoints, encoding / decoding JSON strings, API versions, data consistency and so on…

Recently I have worked in a project with server integration and we had the opportunity to choose new technologies to work with and to try to avoid some of these problems. The choice was a GraphQL server and in the app side the Apollo framework.

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The Case for Clojure and GraphQL: Replacing Django

In the last few months, I worked on two projects that were similar in scope and complexity; both were API backends for mobile apps, had similar requirements and timeframes. However, one thing set them apart: one was written in Django + REST while the other was written in Clojure + GraphQL.

Since I was the main developer for both projects, I was able to make useful comparisons between both approaches. In this post, I’ll describe the pros and cons of each.

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Technical Mobile Development

How custom UI controls in Xcode’s Interface Builder boosted my UI development

To use or not to use Xcode’s Interface Builder (let’s call it IB) is a very common discussion between iOS developers. There are many arguments against using it like version control issues and difficulties in debugging. This post in our blog have some considerations about it for example. But I believe that if the project is well structured and the team knows how to use it, these issues can be avoided and IB can become a very powerful tool.

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Workflow Tools Opinion Business

Behavior-Driven Development: way beyond a testing principle

Picture this: 5 people talking about the same subject in different languages. What are the chances of misunderstanding? As you can imagine: a lot. Well, this is a common scenario in software development teams up to some point. One of the most common reasons that lead to failure when building a product is the lack of well defined goals and requirements amongst developers and stakeholders. This can be caused by a wide variety of reasons. But it is safe to agree that most of them are due to lack of communication.

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Opinion Business

Women in technology: why is this still a taboo?

Technology remains a heavily male-dominated area, even after decades of extensive efforts to promote female participation. But women can and should have more recognition and representativeness. 

Known as one of today’s key technological hubs, Silicon Valley also stands out for the hardships faced by the women who work there.

Unfortunately, what we see today is still a reflection of the past.

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