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This is continuing the work I've been doing to remove the :: formatting for the synopsis sections of our manual pages.
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20 lines
456 B
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.. _cmd-exec:
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exec - execute command in current process
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=========================================
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Synopsis
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--------
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**exec** *COMMAND*
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Description
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-----------
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``exec`` replaces the currently running shell with a new command. On successful completion, ``exec`` never returns. ``exec`` cannot be used inside a pipeline.
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Example
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-------
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``exec emacs`` starts up the emacs text editor, and exits ``fish``. When emacs exits, the session will terminate.
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