thorsten müller questions

thorsten müller answers

• How do I manage the deletion of an object that has been passed via a signal slot?
• retrieve data from database in rails?
• Adding rendered HTML to JSON
• Instance variable in controller with Ruby On Rails
• QListWidget moving to end of list automatically
• How to dynamically generate secret tokens in Rails 4.1 with secrets.yml?
• Quick successful exit from C++ with lots of objects allocated
• Can one override my const C++ member function returning a const pointer to a internal non-const array using const_cast?
• qt "resource" string
• How to find the minimum value in a table column in Rails 3