DuckDB is an embedded database, similar to SQLite, but designed for OLAP-style analytics. It is crazy fast and allows you to read and write data stored in CSV, JSON, and Parquet files directly, ...

csv2db reads CSV files and loads them into a database. Rather than having to go through the CSV data first and find out what columns and data types are present in the CSV files, csv2db will read the ...

Even though human experience unfolds continuously in time, it is not strictly linear; instead, it entails cascading processes building hierarchical cognitive structures. For instance, during speech ...

See how to join two data sets by one or more common columns using base R’s merge function, dplyr join functions, and the speedy data.table package. R has a number of quick, elegant ways to join data ...

Sure, you could use one of the commercial or open-source RSS readers. But isn’t it more fun to code your own? RSS feeds have been around since the late ’90s, and they remain a handy way to keep up ...

Jack Wallen shows you how to import data into the enterprise-grade Apache Solr so it can be easily indexed and searched. Image: Looker_Studio/Adobe Stock Recently I walked you through the process of ...

Python libraries are a fun and accessible way to get started with learning and using Python for SEO. A Python library is a collection of useful functions and code that allow you to complete a number ...

Over the last month, Google has announced a number of advancements to how they will be measuring user experience through key speed and performance metrics. Coincidentally, I have been working on ...