YAMASHITA, Yuu

The current master of pyenv is based on rbenv 0.4.0, all you here will feel very familiar to the code :) Yep, pyenv can fallback to secondary (or tertiary, or...

I created the modification to the `rbenv-which` as a plugin [rbenv-which-ext](https://github.com/yyuu/rbenv-which-ext). This plugin allows rbenv to find commands not installed in rbenv. Also, I discarded the [issue187](https://github.com/yyuu/rbenv/tree/issue187) branch because it...

There are some internal calls of `rbenv-rehash` within rbenv, and they are expecting `rbenv-rehash` will _less likely fail_ (at least they won't retry after any failure). https://github.com/rbenv/rbenv/blob/v1.1.1/libexec/rbenv-init#L104 https://github.com/rbenv/rbenv/blob/v1.1.1/rbenv.d/exec/gem-rehash/rubygems_plugin.rb#L30 Due to...

Resolved conflict.

Sorry, I confiemd this doesn't work expectedly. Now I'm working to fix this, and will update issue if fixed.

I've done fixing. I couldn't get the absolute path of `pwd` reliably in case of `pwd` returns a relative path. Using `readlink -f` allow me to implement the feature, but...

To tell the truth, I have ran into this with `pyenv` and the golang toolchain, not with `rbenv`. Because the golang toolchain sets `PWD=.` when invoking `go get` (get source...

Using `chpwd` might be better for zsh. I am happy if you sent me a patch, or I'll try it later. As you pointed, pyenv has hook system. Though, it...

I didn't know [cxreg/smartcd](https://github.com/cxreg/smartcd) but it looks fine. I know similar tool named [zimbatm/direnv](https://github.com/zimbatm/direnv) to hook `cd` for some projects (mainly for golang projects). Detecting version changing in pyenv is...

I have not migrated from v2 to v3 yet. The patches to support v3 is welcome.