Jonathan Sterling discusses writing fully native Cocoa applications in Smalltalk with F-Script in "Writing Mac OS X applications in Smalltalk" What I really wanted was a version of Smalltalk that used the same object model as Objective-C, like...

Fabian Schuiki explains how F-Script can be used as a debugging tool when developing Cocoa applications in "F-Script: The Ultimate Debugging Console". If it weren’t for F-Script, I would have spent 5 hours today writing debugging code and creating...

The french Ruby and Smalltalk communities are organizing the first BlockCamp event in Paris on the 28th november 2009. I will be there and will talk about F-Script 2.0. Come join us! More information here…

In this fun video clip, it takes Jeff only a few seconds to bring support for Snow Leopard’s text substitutions to WriteRoom… Cool demo of F-Script injection, for those unfamiliar with it.

Blocks (aka lambda expressions or closures) are versatile and powerful. I like them. I have even implemented a programming language in which they play a central role. However, for a number of common programming situations, I think that some...