Quoth Frank Bonnet on Wednesday, 12 January 2011: > Hello > > I'm in trouble with a simple shell script that give > erroneous value when running ... > > If I run commands interactively everything runs well > > > ps ax | grep slapd | grep -v grep | wc -l > 1 > > If I run in the following shell script : > > #!/bin/sh > SD=0 > SD=`ps -ax | grep slapd | grep -v grep | wc -l` > echo $SD > > the result is 3 !!! > > > Any info welcome ! > > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
Ever hear of pgrep(1)? -- Sterling (Chip) Camden | sterl...@camdensoftware.com | 2048D/3A978E4F http://camdensoftware.com | http://chipsquips.com | http://chipstips.com
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