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Created January 28, 2023 04:09
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rake --help for version 13
% rake -V [~/.zsh/completions]
rake, version 13.0.6
% rake --help [~/.zsh/completions]
rake [-f rakefile] {options} targets...
Options are ...
--backtrace=[OUT] Enable full backtrace. OUT can be stderr (default) or stdout.
--comments Show commented tasks only
--job-stats [LEVEL] Display job statistics. LEVEL=history displays a complete job list
--rules Trace the rules resolution.
--suppress-backtrace PATTERN Suppress backtrace lines matching regexp PATTERN. Ignored if --trace is on.
-A, --all Show all tasks, even uncommented ones (in combination with -T or -D)
-B, --build-all Build all prerequisites, including those which are up-to-date.
-C, --directory [DIRECTORY] Change to DIRECTORY before doing anything.
-D, --describe [PATTERN] Describe the tasks (matching optional PATTERN), then exit.
-e, --execute CODE Execute some Ruby code and exit.
-E, --execute-continue CODE Execute some Ruby code, then continue with normal task processing.
-f, --rakefile [FILENAME] Use FILENAME as the rakefile to search for.
-G, --no-system, --nosystem Use standard project Rakefile search paths, ignore system wide rakefiles.
-g, --system Using system wide (global) rakefiles (usually '~/.rake/*.rake').
-I, --libdir LIBDIR Include LIBDIR in the search path for required modules.
-j, --jobs [NUMBER] Specifies the maximum number of tasks to execute in parallel. (default is number of CPU cores + 4)
-m, --multitask Treat all tasks as multitasks.
-n, --dry-run Do a dry run without executing actions.
-N, --no-search, --nosearch Do not search parent directories for the Rakefile.
-P, --prereqs Display the tasks and dependencies, then exit.
-p, --execute-print CODE Execute some Ruby code, print the result, then exit.
-q, --quiet Do not log messages to standard output.
-r, --require MODULE Require MODULE before executing rakefile.
-R, --rakelibdir RAKELIBDIR, Auto-import any .rake files in RAKELIBDIR. (default is 'rakelib')
--rakelib
-s, --silent Like --quiet, but also suppresses the 'in directory' announcement.
-t, --trace=[OUT] Turn on invoke/execute tracing, enable full backtrace. OUT can be stderr (default) or stdout.
-T, --tasks [PATTERN] Display the tasks (matching optional PATTERN) with descriptions, then exit. -AT combination displays all of tasks contained no description.
-v, --verbose Log message to standard output.
-V, --version Display the program version.
-W, --where [PATTERN] Describe the tasks (matching optional PATTERN), then exit.
-X, --no-deprecation-warnings Disable the deprecation warnings.
-h, -H, --help Display this help message.
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