Issue description

pipenv uninstall --all-dev uninstalls shared default dependencies

Expected result

When running pipenv uninstall --all-dev I'd expect all dev dependencies and their dependencies to be removed, except those shared by default dependencies. Doing so breaks the application and forces me to run pipenv install.

Actual result

At least on one scenario th

Hi. Is there anything documenting the high level changes in v20? I see the proposal in #1366, but it's not clear what's changed/what hasn't/etc... e.g., is the builtin venv module used for Python 3 environments? Thanks.

As per SO the following needs to be added to setup() for PyPI to correctly render.
long_description_content_type='text/markdown'

Update:
This solved my PyPI README markdown rendering issue.
At some point I'll look at putting together a pull request.

Per the tox documentation is mentions that the parallel_show_output setting is a global [tox] setting however this doesn't seem to be the case, i.e., if one's tox.ini file is of the form:

[tox]
parallel_show_output = true

then running tox --parallel auto does not show any output.

According to t

Suppose someone add a new global package and modify the requirements file.
It would be nice if nodeenv had an option to read again the requirements file and reinstall missing dependencies, instead to say Environment already exists

mkvirtualenv --help
should print a help message and not create a virtualenv named --help. The same applies to almost all commands in compat_aliases.fish

In the last example

>>> list(env.search('requests').items())
[('virtualenv-api', 'An API for virtualenv/pip')]

the search looks for 'requests' but the results are for 'virtualenv-api'.