Sorted:

How to check if list variable exists in python mako template?-Collection of common programming errors

Unable to connect to Oracle 11g via OLE DB-Collection of common programming errors

Accessing a database from CakePHP when behind a proxy server-Collection of common programming errors

problem about belongs-to-Collection of common programming errors

Compiling OpenCV SVN trunk in Windows – error in highgui/libVideoInput-Collection of common programming errors

Convert large amount of code to data in IDA-Collection of common programming errors

Google maps request returning “Cannot set property 'position' of undefined”-Collection of common programming errors

Save multiple google maps points as nested attributes on Rails-Collection of common programming errors

How does expression evaluation order differ between C++ and Java?-Collection of common programming errors

problem about fibonacci-Collection of common programming errors