One day, I want to play homebrew, and the prompt is as follows:

I vaguely remember that I once played this thing. What’s the situation?

Ready to install homebrew on the official website:

it’s not a good start, so naturally open stack overflow to find the solution:

Homebrew installation on Mac OS X Failed to connect to raw.githubusercontent.com port 443

The key and reliable answers are as follows:

let’s follow this procedure

Step 1: first open homebrew install:

Homebrew install

Save file as: brew_ install.rb

In view of the fact that I have been unable to open it for several times, here is the Baidu network disk address for the convenience of small partners:

Link: https://pan.baidu.com/s/1HvJZj0dl9fDqtgzmVtK2iw Password: umqb

Step 2: Ruby installs the downloaded brew_ install.rb：

Iterm 2 type the following command:

ruby [brew_ Install. RB address]

As shown in the figure below:

the successful installation information is as follows:

Oh, OK, play ～