Marcelo Ricardo de Oliveira is a senior freelance software developer who lives with his lovely wife Luciana and his little buddy and stepson Kauê in Guarulhos, Brazil. He is the co-founder of the Brazilian TV Guide TV Map and currently works for Alura Cursos Online.
Redis is a lightning-fast, distributed, in-memory key-value database. While Redis usually isn’t used as a primary data store, it’s often used as a fast cache in areas of applications where performance is paramount. As an in-memory key-value database, Redis is much...
Elasticsearch started out as a wrapper for Apache Lucene, an open source search and index engine. Over time, it evolved into a full-featured, distributed document data store and now is the most popular enterprise search engine and database in the industry....
Kubernetes was designed to scale. A team can start a small cluster and progressively expand its installation. After a while, the cluster may be running dozens of pods and hundreds of containers, or even more. However, without organization, the number of deployed...
Kubernetes is the leading orchestration platform for containerized applications. To manage containers effectively, Kubernetes needs a way to check their health to see if they are working correctly and receiving traffic. Kubernetes uses health checks—also known as...
So you want to start developing a payment solution using Worldpay from FIS technology. It’s easy, right? You’ll simply google it, pick the correct APIs, and start coding. Developers trust that they know their craft well and love to start creating new...
