mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-27 05:13:10 +00:00
38b24c2325
This makes it so we link to the very top of the document instead of a special anchor we manually include. So clicking e.g. :doc:`string <cmds/string>` will link you to cmds/string.html instead of cmds/string.html#cmd-string. I would love to have a way to say "this document from the root of the document path", but that doesn't appear to work, I tried `/cmds/string`. So we'll just have to use cmds/string in normal documents and plain `string` from other commands.
31 lines
888 B
ReStructuredText
31 lines
888 B
ReStructuredText
.. _cmd-fg:
|
|
|
|
fg - bring job to foreground
|
|
============================
|
|
|
|
Synopsis
|
|
--------
|
|
|
|
.. synopsis::
|
|
|
|
fg [PID]
|
|
|
|
Description
|
|
-----------
|
|
|
|
The **fg** builtin brings the specified :ref:`job <syntax-job-control>` to the foreground, resuming it if it is stopped.
|
|
While a foreground job is executed, fish is suspended.
|
|
If no job is specified, the last job to be used is put in the foreground.
|
|
If ``PID`` is specified, the job containing a process with the specified process ID is put in the foreground.
|
|
|
|
For compatibility with other shells, job expansion syntax is supported for ``fg``. A *PID* of the format **%1** will foreground job 1.
|
|
Job numbers can be seen in the output of :doc:`jobs <jobs>`.
|
|
|
|
The **--help** or **-h** option displays help about using this command.
|
|
|
|
Example
|
|
-------
|
|
|
|
``fg`` will put the last job in the foreground.
|
|
|
|
``fg %3`` will put job 3 into the foreground.
|