Code & Cluster

A globally distributed application is one where the services and data for the application are partitioned and replicated across multiple reg...

Modern distributed applications are built as a suite of microservices. In this blog we discuss the characteristics of microservices. We wil...

Apache Kafka is a popular distributed messaging and streaming open source system. A key differentiator for Kafka is that its distributed br...

ElasticSearch is a distributed , scalable, search and analytics engine. It is similar to Apache Solr with a difference that is built to b...

Since the beginning of time, applications have been developed with a database at backend to store application data. Relational databases ...

For the last 15 years, for Java web applications, Apache Tomcat has been the gold standard as web application server. More recently, for...

Mongodb querying is easy and very powerful. But it is handy to have a cheatsheet around when digging for data. In this tutorial, we list a...