Composer is the add-on manager for PHP projects. Composer can set necessary files for setting up symfony development environment.
With Symfony we can build E-commerce website which should easy to use and customisable. In order to help users to get their e-shops up and running rapidly. Symfony provides best solution for that.
GitLab is a decentralised version management software. This is the most popular version management software that has been used by more than 12 million people.