Some issues after upgrading Mac OS to Yosemite

Apple's "Yosemite" has a flat-style mobile device that looks pretty crisp.

It's just an upgrade or some program compatibility issues.

1. Developing Android programs Apes, Java SE 6 need to be upgraded to version 2014_001: Download Java SE 6 2014 001

2. Programs using Android Studio apes. Android Studio git folder from/usr/local/bin/git ===>/usr/bin/git

3. Using homebrew's classmates, Yosemite has upgraded Ruby to 2.0, need to change it, change the 1.x to 2.0:

$emacs/usr/local/library/brew.rb#!/system/library/frameworks/ruby.framework/versions/2.0/usr/bin/ruby-w0 Save Exit $ Brew Update

4. Students who use TIG need to install it again:

$brew Install TIG

5. Bash completion also needs to be installed again:

Brew Install Bash-completion

Some issues after upgrading Mac OS to Yosemite