Reference URL: http://phpbrew.github.io/phpbrew
install phpbrew
curl -L -O https://github.com/phpbrew/phpbrew/raw/master/phpbrew
chmod +x phpbrew
sudo mv phpbrew /usr/bin/phpbrew
initialize phpbrew
phpbrew init
add .bashrc
source ~/.phpbrew/bashrc
looking up homebrew libraries
phpbrew lookup-prefix homebrew
List known PHP versions
phpbrew known
List php variants
phpbrew variants
install php-5.6.6
mysql already installed. donot use PostgreSQL
phpbrew install php-5.6.6 +dbs +mb +default +gd -pgsql
switch php-5.6.6
phpbrew switch php-5.6.6
List installed PHPs
phpbrew list
install composer
phpbrew install-composer
install phpunit
phpbrew install-phpunit