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       fish - the friendly interactive shell

       fish [-h] [-v] [-c command] [FILE [ARGUMENTS...]]

       A commandline shell written mainly with interactive use in mind. The
       full manual is available in html by using the help command from inside

       · -c or --command=COMMANDS evaluate the specified commands instead of
         reading from the commandline

       · -d or --debug-level=DEBUG_LEVEL specify the verbosity level of fish.
         A higher number means higher verbosity. The default level is 1.

       · -h or --help display help and exit

       · -i or --interactive specify that fish is to run in interactive mode

       · -l or --login specify that fish is to run as a login shell

       · -n or --no-execute do not execute any commands, only perform syntax

       · -p or --profile=PROFILE_FILE when fish exits, output timing
         information on all executed commands to the specified file

       · -v or --version display version and exit

       The fish exit status is generally the exit status of the last
       foreground command. If fish is exiting because of a parse error, the
       exit status is 127.