While the look of the new command bar is prettier, you are robbed off of some important features. A way to get back the conventional toolbar ribbon is to disable the File Explorer Command bar.
If you want to view a Text file in Command Prompt window or PowerShell window in your Windows 11/10 system, then this tutorial will help you. You can view the entire text file or partial content ...
On Windows 11 (and 10), the File Compare (fc) is a command-line tool that comes part of the system, and it allows you to compare two similar files to determine how they changed over time.