wdiff compares two files, finding which words have been deleted or added to old_file to get new_file. A word is anything between whitespace. The output is collected and used to produce an annotated copy of new_file on standard output. Suitable annotations produce a nice display of word differences between the original files.
wdiff compares two files, finding which words have been deleted or added to old_file to get new_file. A word is anything between whitespace. The output is collected and used to produce an annotated copy of new_file on standard output. Suitable annotations produce a nice display of word differences between the original files.
To install wdiff, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install wdiff
To see what files were installed by wdiff, run:
port contents wdiff
To later upgrade wdiff, run:
sudo port selfupdate && sudo port upgrade wdiff
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