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For a ruby gem you would most likely use the --help flag. This has the advantage of working on sub commands so you can do `gemname command --help` and get more
by Polylactic_acid 7y ago
For a ruby gem you would most likely use the --help flag. This has the advantage of working on sub commands so you can do `gemname command --help` and get more specific help.
- cowsandmilk 7y agoGit has subcommands and still ships man pages. They just put a dash into the name. E.g. `man git-fetch`