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  1. Sep 2023
  2. cuis-smalltalk.github.io cuis-smalltalk.github.io
    Preface (The Cuis-Smalltalk Book)
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    1. EBirman 03 Sep 2023
      The code examples in the online version can be directly copied and pasted into Cuis-Smalltalk. This is why the assignment character “←” you see in the developer Cuis-Smalltalk window is printed as “:=” in the online version of the book. The same applies with the return character “↑” printed as “^” in the online version.

      Cuis University differs from Cuis in that it disables the original left arrow assignment ← and return ↑ glyphs by default, preferring the ANSI Smalltalk syntax, namely := and ^. In order to revert and display the arrow glyphs evaluate Smalltalk Preferences name: #showAssignmentAsLeftArrow category: #programming value: true The two keystrokes := will be shown as ←. Note that typing the underscore character will still show a ← regardless of the setting.

      Cuis University glyph Cuis Smalltalk
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    cuis-smalltalk.github.io/TheCuisBook/Preface.html