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ftnchek vs GNU Diff Utilities

A side-by-side look at ftnchek and GNU Diff Utilities. For an in-depth review of either product, follow the links below.

ftnchek

ftnchek

Development

ftnchek is a software tool used to detect and correct formatting mistakes in Fortran code. It can check for issues like inconsistent indentation, missing continuation characters, and nonstandard formatting that may cause compilation errors.

fortranlinterformatter
GNU Diff Utilities

GNU Diff Utilities

Development

GNU Diff Utilities is a free and open-source software used for file comparison and finding differences between two files line-by-line. It can compare both text and binary files and output the differences in multiple formats.

diffcomparefilesopen-source