In Data Engineer’s Lunch #32: Converting JSON to CSV, we discussed tools for converting JSON to CSV and went through a demo using NodeJS to do so. The live recording of the Data Engineer’s Lunch, which includes a more in-depth discussion, is also embedded below in case you were not able to attend live. If you would like to attend a Data Engineer’s Lunch live, it is hosted every Monday at noon EST. Register here now!

In Data Engineer’s Lunch #16: Introduction to awk for Data Engineering, we introduce awk, a domain-specific language and text processor, and how we can use this tool for data engineering. The live recording of the Data Engineer’s Lunch, which includes a more in-depth discussion and live walkthrough, is also embedded below in case you were not able to attend live. If you would like to attend Data Engineer’s Lunch in person, it is hosted every Monday at 12 PM EST. Register here now!

TableAnalyzer is a tool for analyzing Cassandra (CFStats/TableStats) output that visualizes variance in metrics between nodes. We use TableAnalyzer to generate a conditionally-formatted spreadsheet that can be used to perform data model review.