ARW questions

• Find substring in Javascript and prepend/append some characters
• Using an interface as an "out" parameter in C#
• Ignoring integers that are next to characters using sscanf()
• Writing an extremely simple parser
• Best way to handle dynamic amount of form fields in PHP?
• Regex, ignoring pattern if it's in quotes
• Laravel 4 Artisan not working at all
• How can you check if a PHP session exists?
• iPhone Numeric Keypad with Decimal for web apps?
• Convert base class to derived class [duplicate]

ARW answers