--- title: "Ogechi chiama (@ogechichiama) | Hashnode" description: "Software Engineer. Read the latest articles by Ogechi chiama on Hashnode." url: "https://hashnode.com/@ogechichiama" --- @ogechichiama # Ogechi chiama @ogechichiama · Nigeria · Joined March 2021 Software Engineer ### [Understanding MVVM Architecture](https://blog.chiamaogechi.com/understanding-mvvm-architecture?utm_source=hashnode&utm_medium=feed) Introduction Working with an architectural pattern is essential to keeping your project loosely coupled, which means keeping all the components of our project separate so that each component has little or no knowledge about the others. This is especi... 3 min read · [blog.chiamaogechi.com](https://blog.chiamaogechi.com/understanding-mvvm-architecture?utm_source=hashnode&utm_medium=feed) [Mar 6, 2024](https://hashnode.com/posts/understanding-mvvm-architecture/678003de8251dea586a0cbc2) ### [Testing Pyramid in Android](https://blog.chiamaogechi.com/testing-pyramid-in-android?utm_source=hashnode&utm_medium=feed) Testing is the process of running or analyzing a system to find any flaws, faults, or missing requirements that are inconsistent with the actual requirements. Testing is how programmers ensure that their software behaves as expected and solves the co... 4 min read · [blog.chiamaogechi.com](https://blog.chiamaogechi.com/testing-pyramid-in-android?utm_source=hashnode&utm_medium=feed) [Mar 8, 2023](https://hashnode.com/posts/testing-pyramid-in-android/643323dca8f64866d7d6c7b2) ### [Better storage system (DataStore or Shared preference)](https://blog.chiamaogechi.com/better-storage-system-datastore-or-shared-preference?utm_source=hashnode&utm_medium=feed) Introduction Frequently, you might need to store valuables in a container, but eventually, the container gets too small, so you get another one that is more appropriate and effective for storage. Android developers need to store data persistently for... 5 min read · [blog.chiamaogechi.com](https://blog.chiamaogechi.com/better-storage-system-datastore-or-shared-preference?utm_source=hashnode&utm_medium=feed) [Dec 14, 2022](https://hashnode.com/posts/better-storage-system-datastore-or-shared-preference/64332e9775b66f00e0ed98b9) ### [Easy Way To Reuse A Bottom Sheet](https://blog.chiamaogechi.com/easy-way-to-reuse-a-bottom-sheet?utm_source=hashnode&utm_medium=feed) Introduction We find a single activity in an Android app that has a number of bottom sheets and is attempting to handle them all at once, which might be highly worrying and result in a large amount of code being accumulated. I'll show you exactly how... 4 min read · [blog.chiamaogechi.com](https://blog.chiamaogechi.com/easy-way-to-reuse-a-bottom-sheet?utm_source=hashnode&utm_medium=feed) [Mar 1, 2022](https://hashnode.com/posts/easy-way-to-reuse-a-bottom-sheet/6238426d6ac82a57d1f1e5a2) ### [Android Good Practices](https://blog.chiamaogechi.com/android-good-practices?utm_source=hashnode&utm_medium=feed) Simple concept to know while building an android project 3 min read · [blog.chiamaogechi.com](https://blog.chiamaogechi.com/android-good-practices?utm_source=hashnode&utm_medium=feed) [4](https://hashnode.com/posts/android-good-practices/614c9858c790e72dddca8407) [Sep 23, 2021](https://hashnode.com/posts/android-good-practices/614c9858c790e72dddca8407)