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An operator wants to move all files inside the directory /home/operator to the current directory. Which of the following commands will complete the task?（）
- A、mv /home/operator .
- B、mv /home/operator/* .
- C、mv /home/operator ../..
- D、mv /home/operator/all ../home/operator
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更多 “An operator wants to move all files inside the directory /home/operator to the current directory. Which of the following commands will complete the task?（）A、mv /home/operator .B、mv /home/operator/* .C、mv /home/operator ../..D、mv /home/operator/all ../home/operator” 相关考题
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An operator is editing a file using a keyboard without arrow keys. What key can be used to move the cursor one character to the right?()
A. nB. jC. kD. l
考题
An operator wants to view all the scheduled jobs on a system. Which of the following locations would house scheduled jobs?()
A. /etc/var/spoolB. /var/spool/cronC. /var/sched/jobsD. /usr/sched/crontabs
考题
An operator wants to move all files inside the directory ／home／operator to the current directory. Which of the following commands will complete the task?()
A. mv /home/operator .B. mv /home/operator/* .C. mv /home/operator ../..D. mv /home/operator/all ../home/operator
考题
A customer has two single cluster IBM TS7700 Virtualization Engines at the same site. The customer wants to move one to a remote site and set up a grid configuration with the two clusters. The customer has fibre between the two sites. What is the most important factor to consider when planning the new configuration?（）A. operator trainingB. cache size of the two clustersC. fibre bandwidth capability between the sitesD. number of stacked tape drives attached to each cluster
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As operator of a 199 GT towing vessel sailing foreign，it shall be your duty to enter in the Official Logbook or other permanent record ______.A.all information contained on the barge's Certificate of InspectionB.the condition of all towing gear to be usedC.all navigational aids to be usedD.the barges load line and draft readings
考题
How should you signal the crane operator to hoist ________．A.With forearm vertical and forefinger pointing up，move hand in small horizontal circlesB.With arm extended downwards and forefinger pointing down，move hand in small horizontal circlesC.Extend arm with fingers closed and thumb pointing upwardD.Place both fists in front of body with the thumbs pointing upward
考题
How should you signal the crane operator to lower the boom and raise the load ________．A.Extend arm and point finger in the direction to move the boomB.Extend arm with thumb pointing downward and flex fingers in and outC.With forearm vertical and forefinger pointing up，move hand in small horizontal circlesD.With arm extended downwards and forefinger pointing down，move hand in small horizontal circles
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Which maintenance functions can a GMDSS Radio Operator perform ________．A.The Operator can make fine internal adjustments to the transmitter as long as the output power does not change by more than one percentB.The Operator is responsible for ensuring that INMARSAT antennas are free of built-up soot and clear of obstaclesC.All levels of maintenance must be performed by a licensed GMDSS Radio MaintainerD.The Operator may install an EPROM in order to ensure that the equipment continues to operate within legal constraints
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Which message categories cannot be disabled by the GMDSS radio operator ________．A.Navigational WarningsB.Meteorological WarningsC.Search and Rescue InformationD.All of the above
考题
It is the responsibility of the crane operator to, at all times, be aware of the location of the __.A.loadB.hookC.boomD.All of the above
考题
Before the（）of the derrick, check all the tackle closely.A、operationB、operateC、operatedD、operator
考题
A customer has two single cluster IBM TS7700 Virtualization Engines at the same site. The customer wants to move one to a remote site and set up a grid configuration with the two clusters. The customer has fibre between the two sites. What is the most important factor to consider when planning the new configuration?（）A、operator trainingB、cache size of the two clustersC、fibre bandwidth capability between the sitesD、number of stacked tape drives attached to each cluster
考题
A system administrator wants to configure a system so that all new users will be put into the database group by default. How would this be accomplished？（）A、remove all other groups from the systemB、run the command mkuser -default "GROUP=database"C、change the default group in /usr/lib/security/mkuser.defaultD、edit /etc/security/group to move all users to the database stanza
考题
An operator is editing a file using a keyboard without arrow keys. What key can be used to move the cursor one character to the right?（）A、nB、jC、kD、l
考题
An operator wants to view all the scheduled jobs on a system. Which of the following locations would house scheduled jobs?（）A、/etc/var/spoolB、/var/spool/cronC、/var/sched/jobsD、/usr/sched/crontabs
考题
Which statement is true regarding subqueries?（）A、The LIKE operator cannot be used with single-row subqueries B、The NOT IN operator is equivalent to IS NULL with single-row subqueries C、=ANY and =ALL operators have the same functionality in multiple-row subqueries D、The NOT operator can be used with IN, ANY, and ALL operators in multiple-row subqueries
考题
单选题A system administrator wants to configure a system so that all new users will be put into the database group by default. How would this be accomplished？（）A
remove all other groups from the systemB
run the command mkuser -default GROUP=databaseC
change the default group in /usr/lib/security/mkuser.defaultD
edit /etc/security/group to move all users to the database stanza
考题
单选题An operator wants to view all the scheduled jobs on a system. Which of the following locations would house scheduled jobs?（）A
/etc/var/spoolB
/var/spool/cronC
/var/sched/jobsD
/usr/sched/crontabs
考题
单选题An operator must check the status of print queues on a regular basis. Which of the following commands can be used to check on all the print queues?（）A
lslp -aB
qchk -AC
enq -s ALLD
lpstat -p ALL
考题
单选题How should you signal the crane operator to swing?（）.A
With both arms extended out and palms to down, move arms back and forthB
With arm ertended downwards and forefinger pointing down,move hand in small horizontal creclesC
Extend arm and point finger in the direction to move boomD
Place both fists in front of the body with the thumbs pointing outward
考题
单选题How should you signal the crane operator to lower the boom and raise the load（）.A
Extend arm and point finger in the direction to move the boomB
Extend arm with thumb pointing downward and flex fingers in and outC
With forearm vertical and forefinger pointing up，move hand in small horizontal circlesD
With arm extended downwards and forefinger pointing down，move hand in small horizontal circles
考题
单选题How should you signal the crane operator to hoist（）.A
With forearm vertical and forefinger pointing up，move hand in small horizontal circlesB
With arm extended downwards and forefinger pointing down，move hand in small horizontal circlesC
Extend arm with fingers closed and thumb pointing upwardD
Place both fists in front of body with the thumbs pointing upward
考题
单选题Which statement is true regarding subqueries?（）A
The LIKE operator cannot be used with single-row subqueries B
The NOT IN operator is equivalent to IS NULL with single-row subqueries C
=ANY and =ALL operators have the same functionality in multiple-row subqueries D
The NOT operator can be used with IN, ANY, and ALL operators in multiple-row subqueries
考题
单选题A pump is defined as device that（）A
produces pressureB
imparts energy to a fluid to move it from level ‘A’ to level ‘B’C
creates a vacuum to move a liquid in all installationD
is to develop a pressure differential
考题
单选题Company.com wants to create four partitions on a pSeries p5-570 8-way with one SCSI PCI adapter connected to an external LTO tape drive. The partitions are to be created from an existing system image backup tape. Which of the following actions will enable the creation of the partitions with minimal intervention？（）A
Install a VIO partition to share the tape drive.B
Purchase three external SCSI adapters and physically move the tape drive when needed.C
Create the partition definitions with the SCSI adapter as a desired resource and use DLPAR commands to move the tape drive.D
Create the partition definitions with the SCSI adapter as a required resource for all partitions and use DLPAR commands to move the tape drive.
考题
单选题An administrator is supporting an AIX 6.1 LPAR remotely and needs a tape operator to plug a cable into an Ethernet adapter. The tape operator does not have POWER6 595 knowledge. What can the administrator do to assist the tape operator to locate the correct adapter？（）A
Advise the tape operator to review the hardware service guide.B
Use the diag command to set the Ethernet adapter slot LED to flash.C
Advise the tape operator to check the WWN stickers of all Ethernet adapter in the I/O drawers.D
Create a login account for tape operator on the HMC and advise the tape operator to locate the adapter using the GUI step by step.
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