Stack traces: Difference between revisions

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J's stack can be accessed only when suspension has been enabled. When suspension has not been enabled, break points will not work, errors will bubble out to the top level, and the stack data structure will not be available.
 
To enable suspension and allowrecord subsequent stack frames to be accessed:
13!:0]1
 
To retrieve a current stack trace:
13!:13<nowiki>''</nowiki>
 
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