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Reorder setup instructions

Browse source 
First tell them how to install (though we don't actually do that right
now), then tell them how to start it, and only *then* tell them how to
make it the default or uninstall it.

Just seems sensible to try it first then delete it.
This commit is contained in:
Fabian Homborg 2019-12-10 18:35:25 +01:00
parent b35eca5d9b
commit d05b7614dd
1 changed files with 18 additions and 16 deletions
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34
sphinx_doc_src/index.rst
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@ -25,10 +25,11 @@ Installation and Start
This section is on how to install, uninstall, start and exit a fish shell and on how to make fish the default shell:
- `Installation`_: How to install fish
- `Default Shell`_: How to switch to fish as the default shell
- `Starting and Exiting`_ How to start and exit a fish shell
- `Uninstalling`_: How to uninstall fish
- `Executing Bash`_: How to execute bash commands in fish
- `Default Shell`_: How to switch to fish as the default shell
- `Uninstalling`_: How to uninstall fish
Installation
------------
@ -37,19 +38,6 @@ Up-to-date instructions for installing the latest version of fish are on the `fi
To install the development version of fish see the instructions at the `project's GitHub page <https://github.com/fish-shell/fish-shell>`_.
Default Shell
-------------
You can make fish your default shell by adding fish's executable in two places:
- add ``/usr/local/bin/fish`` to ``/etc/shells``
- change your default shell with ``chsh -s`` to ``/usr/local/bin/fish``
For for detailed instructions see `Switching to fish <tutorial.html#tut_switching_to_fish>`_.
Uninstalling
------------
For uninstalling fish: see :ref:`FAQ: Uninstalling fish <faq-uninstalling>`.
Starting and Exiting
--------------------
@ -81,6 +69,20 @@ Consider, that ``bash`` is also a command. With ``man bash`` you can see that th
or ``bash`` without a switch, opens a bash shell that you can use and ``exit`` afterwards.
Default Shell
-------------
You can make fish your default shell by adding fish's executable in two places:
- add ``/usr/local/bin/fish`` to ``/etc/shells``
- change your default shell with ``chsh -s`` to ``/usr/local/bin/fish``
For for detailed instructions see `Switching to fish <tutorial.html#tut_switching_to_fish>`_.
Uninstalling
------------
For uninstalling fish: see :ref:`FAQ: Uninstalling fish <faq-uninstalling>`.
Shebang Line
------------
@ -928,7 +930,7 @@ The names given to shell objects like variables and function names are known as
A variable name cannot be empty. It can contain only letters, digits, and underscores. It may begin and end with any of those characters.
A function name cannot be empty. It may not begin with a hyphen ("-") and may not contain a slash ("/"). All other characters, including a space, are valid. [#]_
A function name cannot be empty. It may not begin with a hyphen ("-") and may not contain a slash ("/"). All other characters, including a space, are valid.
A bind mode name (e.g., ``bind -m abc ...``) is restricted to the rules for valid variable names.