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A paper describing this system. Feel free to change stuff inside Smalltalk and even save the image. It will be stored locally, not on the server. If you change the JavaScript code of the VM, it will immediately affect other users of this webpage. Please use responsibly.
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If you wish to run the Simulation Kit taught to Xerox executives, use the Load Image button to load the file SimKit6.st78, and follow the instructions on the screen
If loading seems to be hung, try pushing the 'Running' button once and then again to get things started
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[log] Loading sync https://smalltalkzoo.thechm.org/core/lively/ide/tools/SearchPrompt.js
[log] https://smalltalkzoo.thechm.org/core/anonymous_module_31 loaded in 119 ms
[log] https://smalltalkzoo.thechm.org/core/lively/ide/tools/SearchPrompt.js loaded in 109 ms
[log] https://smalltalkzoo.thechm.org/core/anonymous_module_32 loaded in 0 ms
[warn] misspelled option "useElasticTabstops"
[warn] misspelled option "behaviorsEnabled"
[warn] misspelled option "behaviorsEnabled"
[log] Copied <lively.morphic.Box#B0C35... - St78Debugger>
[log] Loaded image localstorage:full.st78
[log] st78: initializing interpreter
[log] st78: interpreter ready
[log] Session connection to https://smalltalkzoo.thechm.org/nodejs/SessionTracker/ closed
[log] Session connection to https://smalltalkzoo.thechm.org/nodejs/SessionTracker/ established
[log] Pasted <lively.morphic.Box#3752E... - St78Debugger2>
[log] Loaded image localstorage:filesystem:https://smalltalkzoo.thechm.org/persistent/thinglab.st78
[log] st78: initializing interpreter
[log] st78: interpreter ready
[log] reading recent.changes
[log] Got 19834 bytes
[log] storing recent.changes
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// inspect for saved and dropped files
Global.notetakerFiles
// print to analyze space usage
$world.get("St78Debugger").vm.image.spaceReport()
// experimental support for 32 bit oops
NT.largeOops = true
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Pasted <lively.morphic.Box#3752E... - St78Debugger2>
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storing recent.changes
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