mrlee questions

mrlee answers

• How do I loop a request for user input until the user enters the correct info?
• PHP: can't encode json with multiple rows [duplicate]
• CakePHP 2.0 - beforeFilter() not run on cakeErrorController?
• Prevent gem pushes to RubyGems
• Fatal error: Call to undefined function get_header() in index.php on line 1 [closed]
• Curly Braces Notation in PHP
• Building a web application with multiple database instances or just a single instance
• Extend Traits with Classes in PHP?