I was looking for some documentation on VM parameters (are they read, read-write or write only as well as the expected argument type) and came across that issue on the old FogBugz database. https://pharo.fogbugz.com/f/cases/18632/Virtual-Machine-parameters-need-to-b... I tried looking it up on GitHub but couldn't find it.  Am I missing something or I should open an issue?  I'm working on something related to various memory settings and not having any info on a lot of these parameters doesn't help.  While I could meticulously read tons of C code of the VM and pinpoint exactly what I need to know for each and everyone of these undocumented parameters, I'd gladly do it myself if any of the VM guys (Clément, Pablo, Alexandre or Eliot) have notes/documents/links that could help me do it. tia -- ----------------- Benoît St-Jean Yahoo! Messenger: bstjean Twitter: @BenLeChialeux Pinterest: benoitstjean Instagram: Chef_Benito IRC: lamneth GitHub: bstjean Blogue: endormitoire.wordpress.com "A standpoint is an intellectual horizon of radius zero". (A. Einstein)