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. What would you like to do?
- author "me"
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- description ""
- fileName "8.4"
- what command creates an empty file when the file specified doesn't exist and also updates the time stamp
what command copies one or more ordinary files, including text, executable program files, and directories
what command renames files or moves one or more files between directories
what command determines file types and displays file type information
what command displays the contents of one or more text files on the terminal
what command displays the contents of files one screen at a time
what command displays a select number of lines from the beginning of files
what command displays a select number of lines from the end of files
what command clears the display screen of all data and re-displays the cursor at the top of the page
what command displays who is logged into the system
what command displays the current user ID
what command creates a shell with the specified user ID
what command creates or changes a password associated with a user name
what command displays the current environment variables for the user or, if an environment variable is specified, sets it to a new value and displays the modified environment
what command displays the groups to which the specified user is a member
what command displays information about the current user or another specified user
what command displays a list of recent logins
what command searches the directory hierarchy for files meeting specific criteria
what command searches one or more files, line by line, for a pattern of string of characters and displays the lines in which the pattern is found
what command changes the ownership of one or more files to a new owner
what command changes the group of one or more files to a new group
what command changes access mode (permissions) of specified files
how are permission set when using the command chmod
with binary number rwe rwe rwe
what command is used to print the current date and time
what command searches the user's path for the specified command or program (executable) file and displays its absolute path name
what command displays status information about active processes
what command provides information (frequently refreshed) about the most CPU-intensive processes currently running
what command terminates one or more processes based on PID by sending them kill signals
what command reports how much free space, in terms of free blocks, is left on any mounted device or file system
what command script provides detailed hardware and software information of the NTCSS server
what command arranges for the named files and associated infromation, called a "request," to be printed by a printer
what command prints information about the current status of the LP printer system
what command moves the contents of one print queue to another print queue
what command is used to cancel pending print requests
what command is typically used at boot time to define the network address of each interface on a machine
what command displays information on active sockets, routing tables, interfaces, masquerade connections, or multicast memberships
what command displays hostname and TCP/IP related name information
what are the roles of vi editor
- is the standard text editor included with the linux operating system
- is used to create or modify files within the linux environment
what are the modes of operations with vi editor
- insert (input)
- last line (command line)
what mode are you in when vi is invoked
What would you like to do?
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