Macha Posted August 13, 2011 Share Posted August 13, 2011 (edited) Sometimes I see variables in curly brackets. What do they mean? I think {$OS}, ${F3} are a few that I've come across. Edited August 13, 2011 by Macha Quote Link to comment Share on other sites More sharing options...
Solitude Posted August 13, 2011 Share Posted August 13, 2011 Sometimes I see variables in curly brackets. What do they mean? I think {$OS}, ${F3} are a few that I've come across. http://www.sidefx.com/docs/houdini11.0/commands/_guide Quote Link to comment Share on other sites More sharing options...
Macha Posted August 13, 2011 Author Share Posted August 13, 2011 (edited) Aaah! I see! And that must be why they usually appear in file paths and less so in expressions. Makes sense. Edited August 13, 2011 by Macha Quote Link to comment Share on other sites More sharing options...
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