[Sidefx-houdini-list] Hscript Variables query

Phil Spicer PSpicer at bournemouth.ac.uk
Thu May 23 13:20:33 EDT 2013


I want to understand better how HScript Variables work relative to being set and unset (set -u). As good script housekeeping I am using set -u to unset variables which are no longer required; however I am curious as to what happens to script variables when the script has run its course. Do leftover variables automatically get unset when a script reaches its end, or do they reside somewhere in memory?

Any guidance would be much appreciated...

Kind regards,

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