Press "Alt-F2" to open a command line prompt within Unity. Type the command for Evince with your PDF file's name, file extension and its full path relative to the Home directory.

The Omnibar is a major design update in Files v4.0, replacing the traditional Address Bar with a brand new control that ...

Command Prompt and Windows PowerShell are also simple and built-in options covered in this post for this purpose. We have already seen how to open a file or folder using Command Prompt or PowerShell.

On Windows 10, a batch file typically has a ".bat" extension, and it is a special text file that contains one or multiple commands that run in sequence to perform various actions with Command Prompt.

There's a lot to learn about image files on the command line, from verifying file format to finding out where and when photos were taken and maybe even getting an unusual view of what they look like.

Screenshot by Topher Kessler/CNET Another approach is to pipe the results of the command to Apple's "open" command and instruct it to open the file in a text editor like Apple's TextEdit program.

You can stop or prevent Command Prompt from closing immediately after opening or executing a batch file using Pause, cmd /k or editing Registry.

From the command line, type "backup.bat" and the batch file will run your specified commands: first, copying all files from that directory, then renaming them to remove the extensions.