Cassandra + Spark SQL Performance (including DSE 5.0)
This post focuses on quick and dirty performance comparison of different Cassandra + Spark options.
Bitcoin Analytics: The Principles of Network Development, Part 1
Bitcoin: brief history of the digital currency network, with the most influential nodes, patterns, and changes over time.
8 Issues Moving MS SQL Cluster from BareMetal to AWS
Here are the eight most common challenges that can crop up during an MS SQL migration from BareMetal to AWS.
Setup Cassandra + Spark + Tableau (including DSE 5.0)
Here's how to configure Cassandra + Spark + Tableau including DataStax Enterprise (DSE) 5.0
Skype Automation: Bulk Renaming of Contacts with PowerShell
Automation hocus-pocus: forget about manual Skype contacts renaming with PowerShell & a small additional library.
Running Cassandra with Cloudera Manager
Here're the benefits of Cassandra and CDH integration that can be deployed and managed through Cloudera Manager.
3 Best Practices for Dev/Test in the Cloud with Azure
Here are the top three Dev/Test practices to derive the maximum benefits from Microsoft Azure cloud service.
StackStorm: DevOps to ChatOps
StackStorm: why is ChatOps becoming so popular nowadays?
Installing Hadoop Cluster with Cloudera Manager
How fast and easy it may be to install Hadoop cluster with Cloudera Manager.
What's Behind a Smart Coffee Machine?
Make your coffee with a smart coffee machine, Apple Watch and your heart rate.