Mac os 安装brew 的问题

终于弄好了！HomeBrew

• homebrew 是OS X下 很好的安装工具， 类似于linux 下 apt-get
  然而从去年暑假吧， 安装这个软件 死活安装不上，百度了若干次都不行。。
  期间 又尝试安装了若干次。。卸载，重新安装了若干次，还是不行。。
  这是报错信息

==> Downloading and installing Homebrew...
HEAD is now at ccf933f Merge pull request #3435 from MikeMcQuaid/auto-update-checked
/usr/local/Homebrew/Library/Homebrew/PATH.rb:71:in split': invalid byte sequence in UTF-8 (ArgumentError) from /usr/local/Homebrew/Library/Homebrew/PATH.rb:71:inblock in parse'
from /usr/local/Homebrew/Library/Homebrew/PATH.rb:71:in each' from /usr/local/Homebrew/Library/Homebrew/PATH.rb:71:inflat_map'
from /usr/local/Homebrew/Library/Homebrew/PATH.rb:71:in parse' from /usr/local/Homebrew/Library/Homebrew/PATH.rb:8:ininitialize'
from /usr/local/Homebrew/Library/Homebrew/utils.rb:325:in new' from /usr/local/Homebrew/Library/Homebrew/utils.rb:325:inwhich_all'
from /usr/local/Homebrew/Library/Homebrew/gpg.rb:5:in find_gpg' from /usr/local/Homebrew/Library/Homebrew/gpg.rb:15:ingpg'
from /usr/local/Homebrew/Library/Homebrew/gpg.rb:22:in <class:Gpg>' from /usr/local/Homebrew/Library/Homebrew/gpg.rb:3:in<top (required)>'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/requirements/gpg2_requirement.rb:2:in <top (required)>' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/requirements.rb:3:in<top (required)>'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/dependency_collector.rb:5:in <top (required)>' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/software_spec.rb:6:in<top (required)>'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/formula.rb:10:in <top (required)>' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/readall.rb:1:in<top (required)>'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/tap.rb:3:in <top (required)>' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/compat/tap.rb:1:in<top (required)>'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/compat.rb:2:in <top (required)>' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/global.rb:63:in<top (required)>'
from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require' from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.3.3/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:inrequire'
from /usr/local/Homebrew/Library/Homebrew/brew.rb:21:in `

'

今天要安装一个软件，还是要用到homebrew,下定决心，深吸一口气，潜下心来，打开google, 疯狂的搜索资料， 找到了homebrew troubleshooting的官方github..this

而且可以通过filter来过滤信息， 简单的搜索了两次后，终于找到了解决方案。

• export PATH=/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin

  • 运行这个命令。。 问题终于解决了，感动的泪流满面。感谢 chrome ,感谢 google, 感谢 homerew。 把 我的血泪经历分分享出来，避免后面的 朋友 重复踩坑。。一个破软件 安装了几个月，浪费了若干的小时。真是心酸。
    最后还是想赞美下Google搜索， 简直太好用了