Structured Streaming in PySpark

Become familiar with building a structured stream in PySpark using the Databricks interface.

DataFrame Transformations in PySpark (Continued)

Continuing to apply transformations to Spark DataFrames using PySpark.

Fixing your NPM Installation

Fixing an npm installation gone wrong when 'sudo' is misused.

Becoming Familiar with Apache Kafka and Message Queues

An overview of how Kafka works, as well as equivalent message brokers.

Plotting Data With Seaborn and Pandas

Create beautiful data visualizations out-of-the-box with Python’s Seaborn.

Executing Basic DataFrame Transformations in PySpark

Using PySpark to apply transformations to real datasets.

Cleaning PySpark DataFrames

Easy DataFrame cleaning techniques, ranging from dropping problematic rows to selecting important columns.

Learning Apache Spark with PySpark & Databricks

Get started with Apache Spark in part 1 of our series, where we leverage Databricks and PySpark.

Getting Started With Wagtail CMS

Setting up Wagtail CMS: The cleanest and friendliest CMS available for Django

Upgrading to JupyterLab on Ubuntu

Improve your Jupyter workflow with JupyterLab's powerful interface & customizations.