Q&A Hero

Computer Science

Q: You can only use the DOS Edit Paste command to place text from the edit buffer after first using the Cut or Copy command.
Q: The default mode of the Vim editor is Visual.
Q: The DOS Edit and Vim programs are installed by default when you install the operating system.
Q:
Q: How is the Windows Search feature used in Windows 7?
Q: Define the roles played by literal characters and metacharacters in regular expressions.
Q: How do DOS redirection operators affect output and input?
Q: Identify and describe the two wildcard characters used with the DOS DIR command.
Q: What are the consequences of compressing files and folders in Windows 7?
Q: Describe the Windows 7 index file attribute.
Q: Describe the DOS archive file attribute.
Q: Describe the treatment of file extensions in Fedora 13 and Windows 7.
Q: Identify three associations specified in Windows 7.
Q: The Fedora 13 ____________________ command searches the directory tree by evaluating a search expression from left to right, according to the rules of precedence, and then lists the files that match the test expression.
Q: Regular ____________________ are a notation for specifying patterns of text as opposed to exact strings of characters.
Q: ____________________ prohibits unauthorized users from viewing the contents of files.
Q: File ____________________ are restrictive labels attached to a file that describe and regulate its use.
Q: When you save a file, you or a Windows 7 application appends a(n) ____________________ to the end of the filename.
Q: Which Fedora 13 findcommand option indicates that the file's status was last changed n minutes ago?a. -ctimen c. -cminnb. -atimen d. -aminn
Q: The ____ operator is assumed when an operator is omitted in a search expression used with the Fedora 13find command.a. ! c. -orb. -and d. -not
Q: When using Windows search, if you know the approximate size of a file, you can include the file's size in your search by using the keyword ____. a. size: c. srchsize: b. size d. srchsize
Q: When using dates and date ranges with Windows Search, you can use ____ dates such as today, tomorrow, or yesterday in a search.a. long c. absoluteb. short d. relative
Q:
Q: The FINDSTR command can find the exact text you are looking for in any ____ file or files.a. binary c. encryptedb. compressed d. ASCII
Q: Use the ____ sign with the DOS FIND command to redirect the output of a program.a. > c. +b. < d. *
Q: The DOS FINDcommand is case sensitive unless used with the ____ switch.a. /C c. /Nb. /I d. /V
Q: You can search for files using the DIR, FIND, and ____ commands in the Windows 7 CLI.a. FINDSTR c. DIRUSEb. locate d. CD
Q: In Fedora 13, you cannot modify a directory or file that has the ____ attribute.a. a c. ib. d d. s
Q: The administrator account is called a recovery agent because it has a global key that can ____ any file.a. encrypt c. lockb. hide d. decrypt
Q: When you use the /Mswitch with the XCOPY command, the system will perform a(n) ____ backup.a. differential c. fullb. incremental d. reverse
Q: Which XCOPY command switch copies only files with the archive attribute set; and does not change the attribute?a. /A c. /Kb. /H d. /R
Q: To hide a directory named Secret, you would type: ____.a. DIR +H Secret c. ATTRIB +H Secretb. DIR -H Secret d. ATTRIB -H Secret
Q: By default, the DIR command does not list files when the ____ attribute is set to on.a. read c. systemb. archive d. hidden
Q: The Fedora 13 ____ command allows you to view file contents.a. file c. lsb. more d. cd
Q: Unlike Windows 7, when you save a file in Fedora 13, the application stores file and directory attributes in a(n) ____.a. matrix c. tableb. vector d. inode
Q: In Windows 7, only one file extension is available for ____ files.a. text c. zipb. audio d. graphic
Q: Windows 7 uses file extensions to identify file ____.a. relationships c. sourcesb. associations d. attributes
Q: A long file extension has more than ____ characters.a. three c. fiveb. four d. ten
Q: When you use a virtual machine, you work with discrete sets of information called ____.a. groups c. containersb. collections d. files
Q: The Fedora 13 find command returns a status of less than zero if an error occurs.
Q: The FINDSTR command offers more control over the search process than the FINDcommand.
Q: The compression and encryption attributes for disk files are mutually exclusive.
Q: Every file in DOS has four attributes.
Q: Match each item with a statement below.a. ATTRIBcommand f. cat commandb. Encrypting File System (EFS) g. the < signc. filename h. recovery agentd. short extensions i. XCOPYcommande. lsattrcommand1) Created when saving a document for subsequent identification and retrieval.2) Adhere to the traditional limit of three characters.3) Used to join two or more files and concatenate them into one file.4) Used to view DOS file attributes and determine how to access a particular file.5) Useful when you want to copy filenames with specified file attributes.6) Provides encryption in a Windows 7 system.7) Refers to an administrator account in Windows 7.8) Fedora 13 utility used to list file attributes.9) Redirects input to a command.
Q: A Fedora 13 filename requires an extension when you use a command to list, view, or execute the file.
Q: Match each item with a statement below.a. ls command f. long filenameb. FORMATcommand g. mvcommandc. floppy command h. REN commandd. Windows Explorer i. cdcommande. Recycle Bin1) A name that can contain lowercase, uppercase, spaces, and more than 200 characters.2) The part of Windows 7 that provides a graphical user interface for accessing file systems.3) Used in Fedora 13 to view a list of directories and files on a disk.4) Used in Fedora 13 to change the location of the working (current) directory.5) Area where Windows 7 places files deleted from your hard drive.6) Used in the Windows 7 CLI to rename a file.7) Used in Fedora 13 to move the contents of a file or directory to a new location.8) Used in the Windows 7 CLI to format a disk.9) Used in Fedora 13 to perform a low-level format of a disk.
Q: How do you prepare a removable drive in the Windows 7 CLI?
Q: Compare the mvand cpcommands used in the Fedora 13 CLI.
Q: Under what circumstances would you use the XCOPYcommand in the Windows 7 CLI?
Q: What are four tasks you can perform to keep your files up to date?
Q: How do you remove a directory using the Windows 7 GUI?
Q:
Q: What happens to the working directory when you execute a CD command in Windows 7?
Q: Assuming you are a regular user, where are you positioned when you first log on to Fedora 13 and what permissions do you have?
Q: Describe how the command-line interface is used in Windows 7.
Q: In the Windows 7 GUI, you use Windows ____________________ to work with files.
Q: In the Windows 7 CLI, use the ____________________ command to move the contents of a file to a new location and to rename files and directories.
Q:
Q: Every operating system has a general logic, or ____________________, for entering commands.
Q: From the ____________________, you can issue commands to view the directory structure and execute other tasks.
Q: In Fedora 13, you can copy files to a formatted disk or a USB drive with the ____ command.a. ren c. cpb. floppy d. cd
Q: Before using a disk in Fedora 13, you must ____ and format it.a. mount c. expandb. partition d. unmount
Q: When using theFORMAT command in Windows 7 to format a disk, you can specify a volume label of up to ____ characters by adding the /V the switch.a. 3 c. 11b. 5 d. 16
Q: To remove files and directories in the Fedora 13 directory tree, use the ____ command.a. mv c. DELb. rm d. ERASE
Q: To copy files or directories in the Fedora 13 directory tree, use the ____ command.a. cp c. XCOPYb. COPY d. MOVE
Q: When the Windows 7 XCOPYcommand is used with the ____ switch, the operating system does not display filenames while copying.a. /E c. /Sb. /Q d. /V
Q: In Windows 7, you can use the ____ command to copy one or more files to an alternative location.a. DIR c. CDb. TREE d. COPY
Q: In the Windows 7 CLI, use the ____ switch with the RD command to remove all directories and files in the specified directory and the directory itself.a. /Q c. /Sb. /R d. /T
Q: In the Fedora 13 CLI, you create a directory using the ____ command.a. mkdir c. MDb. CHDIR d. cd
Q: In the Windows 7 CLI, you can create a subdirectory using the ____ command.a. TREE c. CDb. MD d. DIR
Q: A(n) ____ path does not begin with a backward slash, and its starting address is the current directory.a. absolute c. shortb. relative d. long
Q: Which command specifies that you want to change to the parent directory?a. cd /d c. CDb. cd /p d. CD ..
Q: In Fedora Core 4, the command ls ____ would match the filename host1234.a. host!!!! c. host????b. !!!! d. $$$$
Q: In Fedora 13, to control the order in which items appear in a list, you pipe the output of the ls command to a ____ command.a. sort c. selectb. pwd d. find
Q: To page through a list of Fedora 13 directories and files on a disk (or any list that is too long for a one-screen display), use the ____ command.a. chroot c. dirnameb. dirs d. more
Q: ____ space is any blank area of a window.a. Input c. Openb. White d. Restricted
Q: The Navigation pane in Windows Explorer, which can display the directory structure of one or more drives, is the ____.a. The top pane. c. The right pane.b. The bottom pane d. The left pane.
Q: In Windows 7, when you are entering commands, you can use two wildcard characters to identify groups of files: the ____ and the asterisk (*, or star).a. exclamation mark (!) c. dollar sign ($)b. question mark (?) d. ampersand (&)
Q: To include filenames in the structure shown by the Windows 7 TREE command, you can add the ____ switch.a. /A c. /Fb. /D d. /T
Q: In Windows 7, to view a graphical representation of the directories on a disk, you use the ____ command.a. DIRUSE c. DSQUERYb. TREE d. DELTREE
1 2 3 … 99

Subjects

Accounting Anthropology Archaeology Art History Banking Biology & Life Science Business Business Communication Business Development Business Ethics Business Law Chemistry Communication Computer Science Counseling Criminal Law Curriculum & Instruction Design Earth Science Economic Education Engineering Finance History & Theory Humanities Human Resource International Business Investments & Securities Journalism Law Management Marketing Medicine Medicine & Health Science Nursing Philosophy Physic Psychology Real Estate Science Social Science Sociology Special Education Speech Visual Arts