markdown OSX上的php7.x

Posted 2021-05-06

Next up add the taps, unlink the old PHP and add the new!
```
brew tap homebrew/dupes
brew tap homebrew/versions
brew tap homebrew/homebrew-php
brew unlink php56
brew install php70
```
And the result?

``` php -v ```

```
PHP 7.0.27 (cli) (built: Jan  5 2018 12:26:39) ( NTS )
Copyright (c) 1997-2017 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies
```
Voilà!