小编sot*_*ish的帖子

我使用Homebrew安装Node.js,然后用于npm install安装Grunt及其依赖项,但在安装完成后,我无法运行Grunt:

zsh: correct 'grunt' to 'grn' ÆnyaeÅ? n
zsh: command not found: grunt

安装Grunt的正确方法是什么,所以我没有收到此错误？

rbenv已安装.但是rbenv shell没有命令.

ationtekiMacBook-Air:~ dation$ rbenv versions
  system
* 2.0.0-p247 (set by /Users/dation/.ruby-version)
dationtekiMacBook-Air:~ dation$ rbenv version
2.0.0-p247 (set by /Users/dation/.ruby-version)
dationtekiMacBook-Air:~ dation$ rbenv shell
rbenv: no such command `shell'

ationtekiMacBook-Air:~ dation$ ruby -v
ruby 1.8.7 (2012-02-08 patchlevel 358) [universal-darwin12.0]