(i) Create a new react native application

Homebrew official website http://brew.sh/index_zh-cn.html

Homebrew is the Horse of God

Linux system has a common problem of egg pain, package dependencies, in the current mainstream of the two major releases have their own solution, Red hat has yum,ubuntu apt-get

God horse, you use Mac OS, do not good intentions Mac OS Wood has similar east, tears ran in several toss finally found the third-party support: Homebrew,homebrew Short brew, is the Mac OSX software package management tools, can be conveniently installed in the Mac software or uninstall software, Can say homebrew is the Mac Apt-get, yum artifact

Homebrew Installation

Homebrew installation is very simple, open the terminal copy, paste the following command, enter, done (please rest assured that the original official installation method handling)

Ruby-e "$ (curl-fssl https://raw.githubusercontent.com/Homebrew/install/master/install)"

PS: Do not know why the execution of this command will sometimes return 400, an estimate may be wall, after a few minutes to retry the general OK, there is a picture of the truth

Homebrew use

Homebrew use not much to say, commonly used

Search Software: Brew search software name, such as Brew search wget

Install software: Brew install software name, such as Brew install wget

Uninstall software: Brew remove software name, such as brew remove wget

More of it? Go to the official website and dig it http://brew.sh/index_zh-cn.html

2. After installation, you need to pass

Brew Install node installs node

3. Then install the watchman (the role is to monitor the development of the bug)

Install command Brew install--head Watchman

(i) Create a new react native application