DataStax Developer Blog

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E.g., 06/26/2019
E.g., 06/26/2019
Dec 19, 2018 • By: Amanda Moran

Part 3 of this blog series will focus on how to do text analytics with DataStax Enterprise Analytics, Apache Cassandra™, Apache Spark™, PySpark, Python, and Jupyter Notebooks.

 

Dec 16, 2018 • By: Jorge Bay

We've just released version 4.0 of the DataStax Node.js Driver for Apache Cassandra and version 2.0 of the DataStax Enterprise Node.js Driver.

Let's have a look at some of the noteworthy features and changes in these releases.

Dec 16, 2018 • By: Jorge Bay

I'm excited to announce the release of the new Node.js Object Mapper for Apache Cassandra. This new object Mapper lets you interact with your data like you would interact with a set of documents.

Dec 10, 2018 • By: Donnie Roberson

In this simple Tutorial we will walk through enabling the new DSE Metrics Collector demo using a DataStax Enterprise (DSE) 6.7 Docker Container, exporting the metrics to a Prometheus Docker Container and visualizing these metrics using a Grafana Docker container.

Dec 04, 2018 • By: Caroline George



As a Solutions Engineer at DataStax, I often hear the question from new customers: how do I know that all of my data is loading correctly in my DataStax Enterprise (DSE) cluster? This is especially important when data governance is important or when DSE becomes the System of Record.

Nov 28, 2018 • By: Cedrick Lunven

GraphQL has become more and more popular among developers to implement APIs (specially frontend developers) as it brings both simplicity and discoverability on the client side. But, what about server side? If you have already worked with Apache Cassandra™ you know that designing the proper data model is key. You also know that you need to know your queries very well in order to ensure performance. Is it possible to create an API on top of Apache Cassandra with GraphQL allowing only valid queries? Let's have a look.

Oct 31, 2018 • By: Amanda Moran

Part 2 of this blog series will focus on how to get DataStax Enterprise Analytics with Apache Cassandra™ and Apache Spark™, Jupyter Notebooks, and all the required Python package dependencies set up via Docker.

 

 

Oct 30, 2018 • By: Adron Hall

In this post, we explore a quick look at our DataStax Academy Developer Days. We've held a few of the Developer Days already in New York City and Washington DC, and just wrapped up two more Chicago, Illinois and Dallas, Texas! Next up are London and Paris, which we're really looking forward to. Teaching developers and practitioners at the Developer Days have been just as rewarding for us as getting a chance to learn about what everybody out there in the industry is working on!

Oct 01, 2018 • By: Amanda Moran

Missed Graph Day 2018? How sad! But here is a blog to fill you in on some of the fantastic talks that were featured at Graph Day 2018!

Sep 21, 2018 • By: Amanda Moran

A natural language processing example using DataStax Enterprise Analytics with Apache Cassandra andApache Spark, Python, Jupyter Notebooks, Twitter API, Pattern (python package), and Sentiment Analysis