介绍一款小巧的Excel比对工具-DiffExcel

【缘起：此前找了一通，没有找到免费又好用的Excel比对工具，而ExcelBDD需要把Excel文件存放到Git，因此迫切需要Excel比对工具。

最新升级到V1.3.3，因为git diff有变化，原来是git diff会修改文件名，现在不改了，导致老版DiffExcel失效】

DiffExcel is an open-source and text-based tool to compare Excel, it supports Git diff.
It looks like the below:

Pre-Requirement

• Microsoft Excel
• PowerShell, which is pre-installed in Windows10 and the later

Install

1. Open PowerShell
2. execute Install-Script -Name DiffExcel
   2.1 if updating, execute Update-Script -Name DiffExcel

Direct Usage

In PowerShell, use below syntax:
DiffExcel OldExcelFilePath NewExcelFilePath
e.g. DiffExcel E:\Code\ExcelBDD\