Snroki questions

Snroki answers

• Iterating over doctrine collections takes too much memory
• how to set default value to a symfony form field (User field) following the connected user, following the ManyToMany relation between entities
• Creating Repeative Fields inside my Form Symfony2
• Setting default value on a Symfony2 radio button choice field
• Issues while installing pear.phpunit.de/PHPUnit
• Generating a single Entity from existing database using symfony2 and doctrine