To limit abuse this slice shows how to use CAPTCHA after a number of unsuccessful login attempts. ...

web2py's admin supports Mercurial for versioning but can one pull and push changes via HTTP? I wrapped Mercurial's hgwebdir wsgi app in a simple contr ...

insert and delete in database using ajax and show in view (gmail uses ajax for deleting) ...

My implementation of Paypal web payments standard using both encrypted requests and IPN for a secure process workflow. Note that i am running this on ...

some very rough notes on using virtualenv, a work in progress... ...

To publish geo-referenced maps using a webservices (less than 15 lines of code) ...

Quick and dirty multi file ajax file upload with multi selection a drag and drop. Javascript plugin at http://valums.com/ajax-upload/ ...

It often happens that you have two tables (for example 'client' and 'address') which are linked together by a reference and you want to create a singl ...

Read latest entries from google groups and google code ...

Shows how to filter a table with a date interval picked by the user and show the result in html page with option to download the PDF version. Require ...