PHP Composer

It is really useful to install the required library specific to the php project.

Following simple command help you to install it in your linux env.

curl -s https://getcomposer.org/installer | php

sudo mv composer.phar /usr/local/bin/composer

Not only you can get the lib but also you can publish your lib.

In following site you can check the available package.
Packagist Show archive.org snapshot .

In windows, It can be installed simply download and run the following exe file and It will be set in the PATH as well.
Composer exe file Show archive.org snapshot .