What command should a CentOS 7 system administrator use to check and repair file system errors?
A. pathchk
B. fdisk
C. cat
D. fsck
Answer: D
Computer Science & Information Technology
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An attribute or a characteristic of a field that controls the display and input of data
a. Data type b. Field property c. Data design
Computer Science & Information Technology
The ________ is printed only at the end of the report and contains labels, text boxes, and other controls
A) report header B) page footer C) page header D) report footer
Computer Science & Information Technology
____________________ IP address mappings work best because some TACACS+ systems use the source IP address to create the encryption key.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
One reason an app may not load is that the device does not meet the app?s _______________ requirements such as RAM, storage space, or processor type.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology