Sorted:

Why is bounds checking not implemented in some of the languages?-Collection of common programming errors

ActiveRecord :has_many and custom foreign_key-Collection of common programming errors

Proper way to get attribute from json-Collection of common programming errors

accessing the parameters of a JSON call in the web method-Collection of common programming errors

Undefined property after passing an object as a parameter-Collection of common programming errors

PHP Databases PDO connections-Collection of common programming errors

Google route planner mode-Collection of common programming errors

problem about gdata-api-Collection of common programming errors

Rais has_many & through query-Collection of common programming errors

unknown exception error in php-Collection of common programming errors