What is HAR file? Har or HTTP Archive Format file is a JSON format that is used to analyze and detect bugs during an HTTP session.

You can convert JSON files to Microsoft Excel CSV file formats using this hidden built-in feature. We show you how to do it.

But things have changed at Twitter, and if you request a download of your data it comes as a set of JSON files. That shouldn't be a problem, after all, Excel can handle JSON. So, you try to open ...

Here's a quick refresher on how JSON files work and how you can use them to configure AWS services.