Mobile app deployment is where many promising ideas start to encounter real-world friction. What worked as a prototype suddenly has to meet the expectations of app store ecosystems, subscription models, and an increasingly complex stack of services. In this third part of the Pennies-AI journey, weโll explore what it actually takes to navigate the maze of mobile deployment and monetization. …
Web and Mobile Dev with Expo and Express
So, you want to develop a new website with spiffy apps on Android and iOS, and you want that website and your APIs to run in Node Express. It sounds like a lot of work to write the website in React (or Flutter or whatever the language de jour is), the Android app with Android Studio, and the iOS app with Xcode…
What is Cross-Platform Mobile Development?
Attention: This article was published over 2 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.Mobile application developers constantly seek innovative methods to craft apps that resonate across diverse platforms. This quest has given rise to cross-platform mobile development, …
Using Jest and Testing Library with React Native Part VII: Random Information about Jest
In our past tutorials, we have gone over the different things we can test with Jest and Testing Library with React Native. In this tutorial, we will cover a few random things I find helpful that we can do with Jest.
Using Jest and Testing Library with React Native Part VI: Functional Testing
In our last tutorial, we went over style testing. In this tutorial, we will go over functional testing for your React Native app.




