You can open .DAT files that contain text, with text editors, like Notepad, Notepad++, VS Code, etc. But it is not possible to know what contains in a DAT file.

You edit code in one window and run and view it in another.<BR><BR>While you could code in notepad.exe, you miss out on auto-complete, intellisense, and syntax coloring among other things.

Anyone know of a way on a win98 machine that I can create an icon that will prompt the user to open a file, and then open it in notepad?I thought for sure there was a command line switch that ...

Scripts are stored in the PYM file, then utilized during preprocessing of the code. Open and edit PYM files in a standard text editor such as Windows Notepad.

Open SAS File in Notepad Right-click on the "SAS" file to show the context menu. Click the "Open With" option. A list of installed programs opens. Scroll to and click on the entry for "Notepad." ...

Open a blank Notepad file Write .LOG (in uppercase) in the first line of the file, followed by Enter. Save the file and close it. Double-click the file to open it and notice that Notepad appends ...

Windows only: If you're delving into XML programming for the first time, or want to tweak a few software files, Microsoft's XML Notepad 2007 may be the no-nonsense editor you're looking for.