python Programming Glossary: callback

What can you use Python generator functions for?

http://stackoverflow.com/questions/102535/what-can-you-use-python-generator-functions-for

use for generators that is really the same is to replace callbacks with iteration. In some situations you want a function to do.. report back to the caller. Traditionally you'd use a callback function for this. You pass this callback to the work function.. you'd use a callback function for this. You pass this callback to the work function and it would periodically call this callback...

Django: add image in an ImageField from image url

http://stackoverflow.com/questions/1393202/django-add-image-in-an-imagefield-from-image-url

a 404 500 page instead of what you needed. You can create callback function custom URLOpener subclass but I found it easier just..

Wrapping a C library in Python: C, Cython or ctypes?

http://stackoverflow.com/questions/1942298/wrapping-a-c-library-in-python-c-cython-or-ctypes

How to implement a minimal server for AJAX in Python?

http://stackoverflow.com/questions/336866/how-to-implement-a-minimal-server-for-ajax-in-python

type text javascript function xml_http_post url data callback var req false try Firefox Opera 8.0 Safari req new XMLHttpRequest.. true req.onreadystatechange function if req.readyState 4 callback req req.send data function test_button var data document.test_form.test_text.value..

Python/Tkinter: Interactively validating Entry widget content

http://stackoverflow.com/questions/4140437/python-tkinter-interactively-validating-entry-widget-content

set # V the type of validation that triggered the callback # key focusin focusout forced # W the tk name of the widget..

Scope of python lambda functions and their parameters

http://stackoverflow.com/questions/938429/scope-of-python-lambda-functions-and-their-parameters

of python lambda functions and their parameters I need a callback function that is almost exactly the same for a series of gui.. So I have the following simplified code below def callback msg print msg #creating a list of function handles with an iterator.. funcList for m in 'do' 're' 'mi' funcList.append lambda callback m for f in funcList f #create one at a time funcList funcList.append..