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We’ve all been there. After countless hours of development, you’re ready to take that app that works awesome on “localhost” live to production, but production services will only interface over https. Or maybe, your DNS is managed on Cycle, but some third-party app you want under the same domain requires a TLS certificate.

As the well-known saying goes, by failing to prepare, you are preparing to fail. This might not be true of everything in life, but it certainly is true of job interviews. Whether you’re preparing for a product design interview at Redgate, or elsewhere, here are some key considerations to help ensure that you get your preparations right.

Welcome to the very first Civo Update of 2022! On behalf of everyone here at Civo we wish you happiness and prosperity for the year ahead. With lots on our roadmap for 2022, it's certainly going to be another exciting year for us at Civo. We recently launched our "Write for Civo" initiative where you can share your cloud native expertise and get paid for doing so. Check out the tutorial for more information.

The Internet of Things (IoT) market is evolving at a rapid pace and while some of the early predictions for tens of billions of connected devices by 2022 have proved to be wide of the mark, the use cases are so varied that explosive adoption is likely. However, the encroachment of IoT into all aspects of our personal and business lives brings with it plenty of concerns, from security and data ownership, to business models that acknowledge and enable the global nature of connected devices.

gRPC is a remote procedure call framework that has been widely adopted among cloud native applications. It is an attractive choice for engineers needing more capabilities than what REST APIs provide. However, observability and testing tools for gRPC are few and far between. Because of this, triaging or understanding application behavior is potentially time-consuming and overly burdensome.

Suppose you've built a web application and started getting a few customers. After some feedback and iterations, you are ready with a product that people want. From now, your application is drawing attention to more and more users, with more and more requests per minute (RPM). Suddenly, a wave of new people use your app, and at one point, they can't use it anymore. While testing your app, you realize that it's working correctly. So what happened? You are simply facing a scalability problem.