How to show help file by press F1?()
A、SetShowHelp
B、SetHelpString
C、SetHelpKeyword
D、SetHelpNavigator
A、SetShowHelp
B、SetHelpString
C、SetHelpKeyword
D、SetHelpNavigator
A、A.How8194;to8194;write8194;business8194;emails8194;and8194;memos. B、B.How8194;to8194;design8194;a8194;thoughtful8194;office8194;culture. C、C.How8194;to8194;set8194;rules8194;for8194;employees8194;to8194;follow.
A、lssys -a com B、lssys -a sshd C、lssrc -s sshd D、lssrc -s tcpip
A、Execute the command ’piobe -q PRINTER_B’ B、Edit the user’s stanza in the /etc/qconfig file C、Execute the command ’chuser -a QUEUE=PRINTER_B user’ D、Add the line ’export PRINTER=PRINTER_B’ to the user’s .profile
A、V$SESSION  B、V$SYSSTAT  C、DBA_SEGMENTS  D、V$SORT_USAGE
A、Configure the DSL connection to use PPTP instead of L2TP.  B、Enable Internet Connection Sharing for the DSL connection properties.  C、CLEAR THE Use default gateway on remote network check box.  D、Clear the Require data encryption check box. 
A、 rmss -c B、 rmss -p C、 rmss -r D、 rmss -s
A、Rename Mark’s user account to Eric and change the account password. B、Create Eric’s account by copying Mark’s profile to Eric’s account. Delete Mark’s account. C、Create Eric’s account by copying Marks account. Delete Mark’s account. D、Delete Mark’s account. Add Eric’s account. Add Eric to the same groups to which Mark belonged. Grant Eric to all the individual user rights and permissions that Mark had.