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[python] cleanup readme formatting

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Anyone want some backticks? :-)
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Jeff Widman 2017-08-29 16:47:06 -07:00
parent 8fa14ed72f
commit 727f094b0f
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modules/python/README.md
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@ -14,7 +14,7 @@ execution of `pyenv`.
### Usage
Install Python versions with `pyenv install` into *~/.pyenv/versions*.
Install Python versions with `pyenv install` into `~/.pyenv/versions`.
Local Package Installation
--------------------------
@ -33,21 +33,21 @@ Install packages into the per user site directory with `pip install --user`.
virtualenvwrapper
-----------------
[virtualenvwrapper][2] is a frontend to the popular [virtualenv][3] utility.
[`virtualenvwrapper`][2] is a frontend to the popular [`virtualenv`][3] utility.
virtualenv creates isolated Python environments and virtualenvwrapper provides
`virtualenv` creates isolated Python environments and `virtualenvwrapper` provides
convenient shell functions to create, switch, and manage them.
### Usage
Install virtualenvwrapper.
Install `virtualenvwrapper`.
Virtual environments are stored in *~/.virtualenvs*.
Virtual environments are stored in `~/.virtualenvs`.
There are configuration variables that have to be set to enable certain features.
If you wish to use these features, export the variables in *~/.zshenv*
If you wish to use these features, export the variables in [`zshenv`][6].
The variable `$PROJECT_HOME` tells virtualenvwrapper where to place project
The variable `$PROJECT_HOME` tells `virtualenvwrapper` where to place project
working directories. It must be set and the directory created before `mkproject`
is used. Replace *Developer* with your projects directory.
@ -55,23 +55,23 @@ is used. Replace *Developer* with your projects directory.
export PROJECT_HOME="$HOME/Developer"
```
The variable `VIRTUALENVWRAPPER_PYTHON` tells virtualenvwrapper to use the
specified full path of `python` interpreter overriding the `$PATH` search.
The variable `VIRTUALENVWRAPPER_PYTHON` tells `virtualenvwrapper` to use the
specified full path of the `python` interpreter overriding the `$PATH` search.
```sh
export VIRTUALENVWRAPPER_PYTHON=/usr/local/bin/python
```
The variable `VIRTUALENVWRAPPER_VIRTUALENV` tells virtualenvwrapper to use the
The variable `VIRTUALENVWRAPPER_VIRTUALENV` tells `virtualenvwrapper` to use the
specified full path of `virtualenv` binary overriding the `$PATH` search.
```sh
export VIRTUALENVWRAPPER_VIRTUALENV=/usr/local/bin/virtualenv
```
The variable `$VIRTUALENVWRAPPER_VIRTUALENV_ARGS` tells virtualenvwrapper what
The variable `$VIRTUALENVWRAPPER_VIRTUALENV_ARGS` tells `virtualenvwrapper` what
arguments to pass to `virtualenv`. For example, set the value to
*--system-site-packages* to ensure that all new environments have access to the
`--system-site-packages` to ensure that all new environments have access to the
system site-packages directory.
```sh
@ -89,7 +89,7 @@ This can be enabled with:
zstyle ':prezto:module:python:virtualenv' auto-switch 'yes'
```
virtualenvwrapper is automatically initialized if pre-requisites are met
`virtualenvwrapper` is automatically initialized if pre-requisites are met
(`$VIRTUALENVWRAPPER_VIRTUALENV` is explicitly set or `virtualenv` is in
`$PATH`). This can be disabled with:
@ -135,3 +135,4 @@ Authors
[3]: http://pypi.python.org/pypi/virtualenv
[4]: https://github.com/yyuu/pyenv
[5]: https://github.com/sorin-ionescu/prezto/issues
[6]: https://github.com/sorin-ionescu/prezto/blob/master/runcoms/zshenv