Media Summary: A basic introduction to file handling in Smalltalk, looking at class Filename, and at basic Stream protocol. Here's the code I used in ... A look at how to format objects when rendering them as A look at using MD5, something you need quite often in working with HTTP APIs.
Tutorial Visualworks Core Libraries String - Detailed Analysis & Overview
A basic introduction to file handling in Smalltalk, looking at class Filename, and at basic Stream protocol. Here's the code I used in ... A look at how to format objects when rendering them as A look at using MD5, something you need quite often in working with HTTP APIs. A look at using stdin and stdout from Smalltalk. A look at SIXX - a prtable (between Smalltalk dialects) XML object serializer. A look at adding numerics to the collection classes.
A look at Regular Expression support in Smalltalk. A look at reading (graphic) image files in Smalltalk. A look at hooking up a domain model to a user interface. A look at handling objects that have changed shape since you saved them via BOSS - i.e., more or fewer instance variables in the ... A look at the Announcement framework - the replacement for both trigger events and change/update. Tutorial: VisualWorks Core Libraries - Saving Safely with BOSS
