Online Resources

The Fortran Programming Language website and the Fortran Wiki provide an overview and further resources regarding all aspects of the Fortran programming language.

Libraries

Many libraries, frameworks, and interfaces have been implemented in Fortran in the past. Available modules can be re-used to solve recurring problems:

Getting Help

Several Fortran communities on the Internet offer support.

Discourse
The discussion group fortran-lang on Discourse.
Intel Community
Web forum for Intel Fortran compilers.
Internet Relay Chat
The IRC channel ##fortran on Freenode.
Reddit
The Reddit community r/fortran.
Stack Overflow
Questions related to Fortran are tagged [fortran] on Stack Overflow.
Usenet
The Newsgroup comp.lang.fortran is dedicated to Fortran.