#https://knpuniversity.com/screencast/symfony
composer require server composer require annotations composer require sec-checker --dev composer require twig composer require profiler --dev composer require debug --dev composer unpack debug composer require asset composer require knplabs/knp-markdown-bundle composer require nexylan/slack-bundle php-http/guzzle6-adapter composer require maker --dev
./bin/console about ./bin/console config:dump framework ./bin/console config:dump KnpMarkdownBundle ./bin/console cache:clear ./bin/console cache:pool:clear cache.app ./bin/console cache:warmup ./bin/console debug:autowiring ./bin/console debug:container --parameters ./bin/console debug:container --show-private ./bin/console debug:container --show-private log ./bin/console debug:container nexy_slack.client ./bin/console debug:config framework ./bin/console debug:router ./bin/console make:command ./bin/console security:check ./bin/console server:run