In this post, Part 1 of Using Jest and Testing Library with React Native, I’ll give a brief introduction to Jest, Testing Library, and React Native. Then, we’ll walk through how to set each of them up. This will prepare us for Part 2, creating our first test.
Infrastructure as Code Using Azure CLI
Infrastructure as Code (or IaC) is the process of using code and versioning in the same way you do your source code to manage your networks, VMS, and Azure resources. IaC generates the same environment every time it is applied, and it’s an important DevOps practice to use alongside continuous delivery.
The release pipeline executes this model to configure target environments. If you need to make any changes, you edit the source, not the target environment. This allows you to create reliable and stable environments on-demand that can be validated, tested, and repeated.
In this blog, we’ll look at how we can use Azure CLI and Azure DevOps Release Pipelines to make this happen. I’ll walk you through all the steps you need to take to get set up.
Getting Started with Expo
Expo is a platform and framework that allows you to write cross-platform code using React Native, taking advantage of the APIs native to each platform. This makes it extremely simple to develop and deploy apps to a variety of platforms. Additionally, it allows the apps to make use of the native components of whatever platform they are deployed to.
This post first reviews the different features of Expo and how they can be used to rapidly develop and deploy software. Then, we’ll talk through the steps you’ll need to take to get up and running with the tool.
Keyhole Team Design Contest with MockOla!
Attention: This article was published over 6 years ago, and the information provided may be aged or outdated.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.**For more information about MockOla, its features and capabilities, and how it was built, visit its product page on the Keyhole Labs site.** Start …
Avoiding Burnout as a Developer
The IT industry is fast-paced and exciting, and yet, burnout is commonplace amongst developers. There are endless opportunities to learn new technologies, develop your skills, and hone your software development craft. IT work is also very accessible, meaning all you typically need is a computer and possibly an internet connection to start working.
Although they are positives in the big picture, these combined factors lead me to today’s topic: developer burnout. Developer burnout is a physical or mental collapse caused by excessive amounts of work or stress, and I’m sure all of us have experienced it in one way or another over the course of our careers. Burnout manifests itself in different ways for many different people. In this post, I’m going to go over some causes of burnout and how you can avoid it.