https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283351#M180835 Thank you very much Geoff for the quick response. Fri, 21 May 2004 10:00:06 GMT Darrell Tyler_1 2004-05-21T10:00:06Z https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283349#M180833 Hello All,<BR /> I have what I hope to be a simple question. However, neither my co-workers nor I have an answer. When displaying man pages, I sometimes see ' (XPG4 Only.).' What does (XPG4 Only.) mean???<BR /> Fri, 21 May 2004 09:43:51 GMT https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283349#M180833 Darrell Tyler_1 2004-05-21T09:43:51Z https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283350#M180834 X/Open Portability Guide, Issue 4 <BR /><BR />XPG4 is a superset of POSIX.1-1990, POSIX.2-1992, and POSIX.2a-1992 containing extensions to POSIX standards from XPG3<BR /><BR />More info on <A href="http://www.opengroup.org/" target="_blank">http://www.opengroup.org/</A><BR /><BR />Rgds...Geoff Fri, 21 May 2004 09:57:37 GMT https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283350#M180834 Geoff Wild 2004-05-21T09:57:37Z https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283351#M180835 Thank you very much Geoff for the quick response. Fri, 21 May 2004 10:00:06 GMT https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283351#M180835 Darrell Tyler_1 2004-05-21T10:00:06Z https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283352#M180836 Darrell,<BR /><BR />You can also glean some usage information from the man page for ps - look for the UNIX95 references. It's used like this:<BR /><BR />UNIX95= ps -U $USERNAME<BR /><BR />note the space between the equal sign and the ps command!<BR /><BR /><BR />Pete Fri, 21 May 2004 10:05:13 GMT https://community.hpe.com/t5/operating-system-hp-ux/xpg4-only/m-p/3283352#M180836 Pete Randall 2004-05-21T10:05:13Z