The File Extensions Database


.ML File Extension

  • Developer by: Robin Milner
  • Category: Developer Files
  • Format: Text

What is an .ML file?

.ML is ML Source Code File

Text file written in ML, a functional programming language; may be written using Standard ML (SML) or one of several varieties in the ML family, including as Caml, Objective Caml (OCaml), JoCaml, Extended ML, and MacroML; often used in language design for developing compilers or other source code interpreters; also used in academic environments for proving theories.

While there are many variants of ML, OCaml is the most popular version.

NOTE: Microsoft's F# language is also part of the ML family since it is a derivative of ML. F# is largely compatible with OCaml.

Programs that open ML Source Code File
Windows
File Viewer Plus
Caml
OCaml
Microsoft Visual Studio 2017
Notepad++
gVim
Mac
Caml
OCaml
MacroMates TextMate
Linux
Caml
OCaml
GNU Emacs
Vim

How to solve problems with ML files

  • Associate the ML file extension with the correct application. On :
    Windows: Right click on any ML file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.ML files". Mac: Right click (or Ctrl-click) the ML file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .ML is ML Source Code File. Because only the current version supports the latest ML file format. Search, therefore, e.g. on the Robin Milner manufacturer website after an available .ML is ML Source Code File update.
  • To make sure that your ML file is not corrupted or virus-infected, get the file again and scan it with antivirus software.