The basic Idea is that you can easily create these custom mapping/transform files from a spreadsheet, and then save the spreadsheet as a .csv file to the 'mappings' directory, eg; ...

How to read CSV files in Python by importing modules To get started, we’re first going to create our CSV file.

然而，尽管分隔符和引用字符各不相同，但由于CSV文件的总体格式足够相似，因此，Python内置了专门的 csv模块，方便用户对CSV文件进行操作，如可以读取和写入CSV文件、自定义编码风格等。

The process is similar to creating any plain text file in PowerShell -- but with a few twists.

Look at Intro to Python CSV Processing for Actual Beginners for details. Ideally, you've got your own Jupyter Notebook page running. You can follow along here, and create a notebook that reads and ...

Comma-separated value (CSV) files are simplified versions of the type of spreadsheets you create with Excel and similar software. However, if you're trying to share data with people who use ...

Using the SSConverter class that we developed last week, which used the OORunner class from the week before that, this week we'll create a Python function that allows us to use spreadsheets as if they ...