THE ARTICLE LIBRARY

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Ideas and explainers from across SenseCentral.

Basics 3 min read

So far we assumed data is sitting on the cluster, but, we didn’t say how to get the data as…

Aug 13, 2021↗

Basics 4 min read

There are handful of solution to query the data in the whole cluster, or from a certain database. Hive and…

Aug 13, 2021↗

Basics 4 min read

A distributed NoSQL database with no point of failure (no master node). It has a query language CQL, similar to…

Aug 13, 2021↗

Basics 3 min read

We can use and integrate external data storage, relational and non-relational databases to expose the data to transactional platform (like…

Aug 13, 2021↗

Basics 5 min read

It runs on top of YARN. It’s an alternative to MapReduce. In fact, we can configure some of the tools…

Aug 13, 2021↗

Basics 4 min read

It’s an alternative to YARN, yet it’s still different. It’s used by Twitter, not directly associated with Hadoop, and has…

Aug 13, 2021↗

Basics 5 min read

This article is not a technical deep dive. It’s rather a quick glimpse over what tools are available and what…

Aug 13, 2021↗

Basics 6 min read

The general idea is to not let the headless browser do any extra work. This might include loading images, applying…

Aug 13, 2021↗

Basics 10 min read

I’d recommend installing Puppeteer with npm, as it’ll also include the stable up-to-date Chromium version that is guaranteed to work with…

Aug 13, 2021↗

Basics 3 min read

What Is a Headless Browser and Why Is It Needed? The last few years have seen the web evolve from…

Aug 13, 2021↗