Zwen2012 questions

• Extjs: Delete Row from store-> store.removeAt(RowIndex)
• Symfony: How to use Assert/Validation for ArrayCollection
• TWIG: Translation of string with variables?
• Doctrine Query Builder count ManyToMany
• Symfony/Twig: How to get error Message from hidden fields
• Doctrine: IN-Operator in entity-repository's findBy?
• TinyMCE: How to prevent <br>-TAG in list-element
• Amazon AWS Lambda: Cannot find "Request"
• jQuery: Find next Element with same class
• TWIG: capitalize makes other letters small

Zwen2012 answers