prashantsahni questions

prashantsahni answers

• How to write Rails finder with several subqueries
• 'Error: [$parse:lexerr] Lexer Error: Unexpected next character' on heroku deploy
• Django Tutorial - ImproperlyConfigured exception (pytz isn't installed)
• fullcalendar with clickable popup on hover
• cannot load railtie after upgrade to rails 4 per ruby.railstutorial.org
• label not working with checkbox
• HTML5 'required' validation in Ruby on Rails forms