m500261-clin_prod /home/hci $ `TZ=$TZ+848 date +%Y%m%d`
ksh: 20121106: not found.
m500261-clin_prod /home/hci $ echo $TZ
EST5EDT
m500261-clin_prod /home/hci $ date
Tue Nov 6 19:07:00 EST 2012
how come the first command does not yield a date of 31 days ago?
Stopped working after Daylight savings time 2 days ago November 5
ksh: 20121106: not found.
m500261-clin_prod /home/hci $ echo $TZ
EST5EDT
m500261-clin_prod /home/hci $ date
Tue Nov 6 19:07:00 EST 2012
how come the first command does not yield a date of 31 days ago?
Stopped working after Daylight savings time 2 days ago November 5