When it comes to analyzing big data, software packages such as Hadoop or the R statistical language come readily to mind. But at least one company, AppNexus, also relies on the Python programming ...

Python for Prototype And Production. A big achievement of the DisCo project is successfully using Python for both prototyping the machine learning pipeline as well as deploying at scale in a ...

Improve your Python testing even more. In my last two articles, I introduced pytest, a library for testing Python code (see "Testing Your Code with Python's pytest" Part I and Part II). pytest has ...

Big data testing requires a pretty different paradigm because volumes are huge and data processing needs to be in ... I have written Python scripts that trigger the events, test the data flow, ...

LinkedIn engineers have open sourced a homegrown Big Data scale testing tool following a "crisis" they experienced after adding 500 machines to a Hadoop Distributed File System (HDFS) cluster, ...

Hospitals in Paris are trialling Big Data and machine learning systems designed to forecast admission rates – leading to more efficient deployment of resources and better patient outcomes. It ...

Demand for big data skills are on the rise and aren't limited to just NoSQL and Hadoop but also include Python and general cloud skills. Topics Spotlight: New Thinking about Cloud Computing ...

This includes Big ... by using such tools as CloudWatch and Splunk for tracking the health of data pipelines to catch issues early. Automation also plays a major role here. I have written Python ...