A lot of players on the market have built successful MapReduce workflows to daily process terabytes of historical data. But who wants to wait 24h to get updated analytics?
In this article, look at how to detect if a user is active on a Windows machine in order to help deliver notifications more effectively. Read on to find out more.
This tutorial with screenshots will teach you how to run multiple instances of the popular config management software ZookeeperRunner on your local machine.
It seems more often than not we are asked to compromise our design and clean code practices in order to get things out faster or comply with corperate rules. But as the saying goes, it all pays the same, right?
Want to boost the performance of your website and applications, allowing more people to use your systems at the same time? Load balancing might just be the answer you are looking for.
It turns out that the encryption used by WhatsApp is built on elliptic curves. They can be a little complicated to explain but this article contains excellent information about it.
In this article, Srinath Perera takes a look at a simple approach for a time series next value prediction, using the individual data set from a single household's electricity consumption.
Sharding is one of MongoDB's more useful features. But given the options, here is a breakdown of suggestions and scenarios to pick the most efficient keys.
In this post, we are going to see how to use NGINX as a reverse proxy for load-balancing containerized HTTP applications running in a Swarm cluster. We’ll also look at how to automate the service discovery.
