Ozioma OgbeinAgoda Engineering & Design7 Things We Learned from Advent of Code 2022Advent of Code is an annual event where the organizer publishes 25 interesting puzzles every day from December 1 to December 25. Each…Jan 10, 20231Jan 10, 20231
Ozioma OgbeinHackerNoon.com3 Useful tips for using Google Cloud Datastore.Google Cloud Datastore is a managed, schema-less and highly scalable NoSql database that is especially helpful for developers who want to…Aug 24, 20181Aug 24, 20181
Ozioma OgbeinHackerNoon.comCommunicating between components in Java Using Guava Event BusOne common situation that arises when building enterprise application is implementing a chain of business processes after one process is…Aug 13, 20181Aug 13, 20181
Ozioma OgbePaystack Payment flow with Java , Part 2. Verifying payments.From my previous article on Initializing paystack transaction we initialized a transaction and got a payment url for the user to make…Nov 7, 2017Nov 7, 2017
Ozioma OgbePaystack Payment flow with Java , Part 1. Initializing transactionsI recently had to implement Paystack payment into a java web application and I was impressed with the payment flow and how easy it was to…Nov 1, 20171Nov 1, 20171
Ozioma OgbeinAndroidPubAndroid, Using Navigation Drawer Across Multiple Activities: The easiest way.The Navigation Drawer is a very important component in an android application as it allows users to easily navigate to different parts of…Oct 24, 20175Oct 24, 20175
Ozioma OgbeinAndroidPubAndroid: Handling Checkbox state in Recycler Views.In Android development, developers usually have to handle some sort of selection from a list of items. When these items could potentially…Oct 18, 201730Oct 18, 201730
Ozioma OgbeinAndroidPubANDROID: Inspecting Realm Database On Windows.I recently started using Realm as my mobile database and it has proved to be a very good solution as it is easy to implement and also it is…Oct 8, 20172Oct 8, 20172
Ozioma OgbeYour singleton might not be “Single”.Singleton have been a very popular design pattern as it is proven t+Oct 4, 20171Oct 4, 20171
Ozioma OgbeinAndroidPubConsuming REST API in Xamarin.Android using REFITWhile developing an android application using java, I had to get data from an API endpoint and I discovered a library that made the job…Sep 25, 20171Sep 25, 20171