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linuxterminalcommand-line-argumentsautosuggest

Auto suggestion in Commands in command line

I typed git s an pressed tab in ubuntu terminal and It shows git's sub-commands given below:

test: git s <tab>
shortlog  show  show-branch   stage stash status submodule

How is It happening? Auto suggestion for files is usual one. How can implement it for a command with subcommands?

Solution

  • An introduction to bash completion

    This will give you idea about auto completion in shells like Bash.