Mastering MongoDB — one tip a day series. Icons courtesy of MongoDB Inc and iHeartInfinity Overview of series In the ' I would be writing a series of articles to help you master by learning one tip a day. Each article will be a few minute read a very specific topic of interest from various categories. Mastering MongoDB — One tip a day series', MongoDB This series will evolve over the period of time and I would be updating the links as I write articles every week. The articles I am currently working on will be highlighted as [ ] and the content should be out within a week. So, stay tuned and please feel free to drop me a note if you want to hear from about a specific topic of your interest. Work in Progress Series Articles Category: Performance Tuning Tip # 001: . Know the operations currently executing on MongoDB server inside out currentOp Category: Security Tip # 002: Ahhh …! Someone just dropped a collection createRole Tip #006: Kerberos Authentication for MongoDB explained in depthCategory: Features Configure MongoDB with Kerberos Authentication Tip # 003: A long awaited and most requested feature for many, has finally arrived Transactions Tip # 005: Now you could deploy MongoDB in Kubernetes under a minuteCategory: Replication MongoDB for Kubernetes Tip # 004: Faster elections during rolling maintenanceAbout the author Faster elections I am working as a Principal. Consulting Engineer at MongoDB, Inc. where I channel my energy to help organizations build highly scalable applications. Prior to MongoDB, I implemented various trading systems for financial technology companies in New York, NY. I am an application developer manager, avid programmer in .NET, Java, and now specializes in various products of MongoDB ecosystem. Node.js I currently live in Austin, Texas with my wife and a daughter. When not at work I enjoy cooking, doing road trips with family and performing science experiments with my 7-year-old daughter.