Windows PowerShell is probably best-known for its ability to allow Windows admins to operate at scale. For instance, it would take forever to create a thousand user accounts through the GUI, but ...

Instead of tedious hands-on repairs, Excel lets you quickly clean, reshape, and combine CSV files through repeatable Power Query steps.

If you don’t know what CSV stands for, stop right here. It stands for “comma-separated values” and is a funny, least-common-denominator format used to pass field-based data in rows—tabular ...

This post will help you split CSV files. It can come in handy when you have some large CSV file(s) that can’t be opened or loaded fully because the maximum number of columns and rows limit in ...

Just curious - what recommendations do people have for an app that can handle large spreadsheets/csv files? Probably not massive by some people's standards, but dealing with 100-200mb csv files, which ...

Many people would claim that Excel's desktop app is far more useful than its web-based counterpart, and they would be right: it has more tools, is much more powerful, and works well without an ...

In a previous article, I looked at Grafana, a free, open-source data visualization tool. In the past, I tried (and failed) to use it to create a simple graph using CSV files, which is a bit of an ...

In the second part of this series, Brien shows how to import a .CSV file into a PowerShell array, including two methods for zooming in on just the specific data you need and filtering out the rest. In ...