Based on our record, FileInfo.com should be more popular than Microsoft Visual Studio. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
While the editor seems to old fashioned there isn't anything particularly wrong in using it for learning. Alternatively you can propose to your teacher about https://visualstudio.microsoft.com/vs/express/ . IMO editor is not a big factor when we are talking about high school learning. Source: about 3 years ago
You can put the extension into this websites search field; it will provide information related to it, including how to open them. Source: almost 2 years ago
If you are unsure which application will open the extension you can search for the extension here and read the section titled "programs that open ... files". Source: over 2 years ago
IntelliJ IDEA - Capable and Ergonomic IDE for JVM
FileProInfo - It's All About Files, Software, Online Tools - 100% Free
Xcode - Xcode is Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.
File-Extensions.org - Large computer file extension library with detailed explanation of each file type with links to download free or associated software programs.
Visual Studio Code - Build and debug modern web and cloud applications, by Microsoft
FILExt - Open, view and convert files online