Data Engineering
Mastering Markdown in Databricks: The Ultimate Notebook Guide
Learn how to use markdown in Databricks to format text, build beautiful tables, render LaTeX math, and display dynamic HTML. Perfect your notebook documentation.
Postgres CSV to Table: A Complete Guide to Import & Export
Learn how to import a Postgres CSV to table using COPY, \copy, pgAdmin, and Python. Master bulk loading, fix errors, and export data back to CSV.
![How to Convert XLSX to CSV Without Opening [5 Fast Ways]](https://blog.assetly.work/image/covers/_generic/04.webp)
How to Convert XLSX to CSV Without Opening [5 Fast Ways]
Discover 5 powerful ways to convert XLSX to CSV without opening Microsoft Excel. Master Python, PowerShell, CLI tools, and Excel context workarounds.
How to Convert Excel to CSV via Command Line: 5 Fast Ways
Learn how to convert Excel to CSV via command line and vice versa. Step-by-step tutorial using csvkit, LibreOffice, PowerShell, Python, and ssconvert.
How to Create and Export a CSV Pivot Table: The Ultimate Guide
Learn how to create a pivot table from a CSV file in Excel, Google Sheets, or Python, and how to successfully export a pivot table back to a flat CSV.