CakePHP

CakePHP Checksum for Models
Make checksum for data in your models.
Geocode location with CakePHP
Locate postcodes and addresses with this CakePHP model.
Get Twitter RSS Feeds with CakePHP
Using CakePHP model get your RSS twitter feeds with caching and limits.
Increase field counts in CakePHP
Increase field values in CakePHP models simply with this app_model function.
Output code with line numbers with CakePHP
This helper will display code with line numbers.
Run CakePHP console from a component
Run the cake console from a CakePHP component. You can also add a task, parameters and send to a background process.
Ticket Model for CakePHP
A simple model which creates a hash which can be used for common things like resetting user passwords via email.

ExtJS

Factory Pattern with ExtJS
There are a few different methods for factory patterns with ExtJS but none of them worked for a project I'm currently working on