Files

The command _____ displays disk usage and limits quota
The command _____ lists text files that only have 1 character in their name ls ?.txt
The command touch used on an existing file will _____ change its timestamp to the latest date and time
"The command _____ lists all files whose names begin with the letter """"a"""", and their second letter is either """"b"""" or """"c" ls a[bc]
The command _____ updates a file's timestamp if it exists, and does nothing if it doesn't exist touch -c
The command touch -c _____ updates a file's timestamp if it exists, and does nothing if it doesn't exist
The command _____ changes file attributes chattr
The command cut -c2 _____ would print the second column in a text file
The command file _____ can determine a file's type
The command _____ finds directories within the current directory find . -type d
You can't make hard links across filesystem boundaries because their _____ might be identical. inodes
An alias file for an existing file with identical inode is called a _____ hard link
A file _____ indicates an I/O resource such as a file, pipe or network socket. descriptor
The command _____ lists the contents of a directory ls
The command _____ can mount a file system mount
The command _____ can search files for lines that match a pattern grep
The command _____ searches files for lines that match a pattern fgrep
The command mount _____ can mount a file system
The command _____ continously prints newly added lines of a file tail -F
The command cat _____ displays a file's contents
The command _____ searches for a program in the directories listed in the user's PATH environment variable which
The command ls -R _____ lists a folder's subdirectories
The directory /bin contains _____ boot binaries in single user mode
The command fdisk _____ manipulates partition tables
The _____ file lists filesystems and partitions mounted at boot time. /etc/fstab
The command rcp _____ copies files between two machines.
When RAM runs out, _____ is used. swap space
The command _____ original.txt copy.txt copies a file cp
The command _____ searches for a program whereis
The command rm _____ removes files
The command fgrep _____ searches files for lines that match a pattern
The command find . -type f _____ finds files within the current directory
The command fsck _____ checks and repairs filesystem consistency
/usr/bin stores _____ executable programs
The command ls -al _____ displays the long list of files inside folder, including hidden files
The command _____ displays the differences between two files diff
The command _____ displays a file's contents cat
The command tar -xf _____ extracts a tar file
The command _____ sets the default permission of new files umask
The command _____ runs the commands from a file source
The command _____ changes the current working directory cd
The command _____ manipulates partition tables fdisk
The command du _____ estimates space usage for each file
The command diff _____ displays the differences between two files
The command _____ scans a file system for disk usage quotactl
The command source _____ runs the commands from a file
The command pwd _____ prints the present working directory
The three first file descriptors are: _____ 1 stdout 2 stderr 0 stdin
The command which _____ in the directories listed in the user's PATH environment variable searches for a program
The command split _____ splits a file into pieces of specified size
The command _____ creates a symbolic link to a file ln
Does each file have its own inode? _____ Yes
The command _____ can divide a file into several parts cut
The command _____ sets disk quotas quotacheck
The command _____ estimates space usage for each file du
The command _____ displays free disk space df
The command _____ displays the long list of files inside folder, including hidden files ls -al
"The command _____ lists all text files whose names start with an """"A" ls [A]*.txt
The command _____ can search for files that meet specified criteria find
The command _____ merges two files interactively sdiff
The directory _____ contains boot binaries in single user mode /bin
Does a file's inode store its access, change and deletion timestamps? _____ Yes
The command tee _____ can redirect output towards multiple files
The command which searches for a program in _____ the directories listed in the user's PATH environment variable
The command ls _____ lists the contents of a directory
The command find . -type d _____ finds directories within the current directory
The command sort < unsorted.txt _____ pipes an unsorted.txt file into the sort command
"The command ls [A]*.txt _____" lists all text files whose names start with an """"A
The command ln _____ creates a symbolic link to a file
Does a file's inode store the file's creation timestamp? _____ No
The command head -1 file.txt _____ outputs the first line of a file
Does a file's inode store its file type? _____ Yes
The command _____ finds files within the current directory find . -type f
The command _____ can create a hard link ln
The command sort _____ sorts contents of a file
The directories /lib and /lib64 predominantly store _____ Program code libraries
/sbin and /usr/sbin directories contain _____ system administration binaries (FDisk, FSCH, ifconfig, init, makefs, shutdown, halt)
The command umask _____ sets the default permission of new files
The three first file descriptors are: 0 stdin 1 stdout _____ 2 stderr
The command tar -cf _____ creates a tar file
An _____ is a data structure that stores relevant information about a file. inode
The command _____ outputs the last line of a file tail -1 file.txt
The three first file descriptors are: 0 stdin _____ 2 stderr 1 stdout
The command ls ?.txt _____ lists text files that only have 1 character in their name
The command _____ sorts contents of a file sort
The command _____ makes a secure, remote file copy. scp
The command _____ used on an existing file will change its timestamp to the latest date and time touch
The command chattr _____ changes file attributes
"The command find . -name ""abc*"" _____" finds files that have the partial string ""abc"" in the name
The command quotacheck _____ sets disk quotas
The command _____ helps recover data, especially after using dd ddrescue
The command _____ can convert a full pathname to just a path dirname
The command _____ can display when a file was last accessed stat
Does a file's inode store its size? _____ Yes
The command mv _____ can move or rename files and directories
Does a file's inode store its ACLs? _____ Yes
"The command ls a[bc] _____" lists all files whose names begin with the letter """"a"""", and their second letter is either """"b"""" or """"c
The command _____ would print the second column in a text file cut -c2
The command quota _____ displays disk usage and limits
The directory /etc predominantly stores _____ configuration files
The directory /tmp predominantly stores _____ Temporary files created by the system
The command df _____ displays free disk space
The command _____ creates a tar file tar -cf
The command wc _____ gets a file's word count
The command mkdir _____ creates new folders
The command _____ copies files between two machines. rcp
The command _____ splits a file into pieces of specified size split
_____ directories contain system administration binaries (FDisk, FSCH, ifconfig, init, makefs, shutdown, halt) /sbin and /usr/sbin
The target path of a symlink is stored in the file's _____ inode
The command _____ lists a folder's subdirectories ls -R
The command _____ removes files rm
_____ stores executable programs /usr/bin
"The command _____ finds files that have the partial string ""abc"" in the name" find . -name ""abc*""
The command find _____ can search for files that meet specified criteria
The command _____ can move or rename files and directories mv
The directory /usr predominantly stores _____ Application files
The command cp _____ original.txt copy.txt copies a file
The command sdiff _____ merges two files interactively
The command _____ can determine a file's type file
The command ls -l _____ lists folders alphabetically
The command _____ extracts a tar file tar -xf
The command _____ creates new folders mkdir
The command scp _____ makes a secure, remote file copy.
The command cd _____ changes the current working directory
Does a file's inode store its special attributes? _____ Yes
The command whereis _____ searches for a program
The command link _____ creates a link to a file
The command grep _____ can search files for lines that match a pattern
Does every directory have an inode? _____ Yes
The command _____ prints the present working directory pwd
The command _____ outputs the first line of a file head -1 file.txt
The command _____ lists folders alphabetically ls -l
The command _____ creates a link to a file link
The command tail -1 file.txt _____ outputs the last line of a file
Does a file's inode store its owner, group and permission information? _____ Yes
The command ls -l _____ displays the long list of a folder
The command cut _____ can divide a file into several parts
The command _____ can redirect output towards multiple files tee
The command ddrescue _____ helps recover data, especially after using dd
The command _____ displays the long list of a folder ls -l
Metadata about the filesystem (Type, Size, Mounts, Status) is called the _____ Superblock
The command quotactl _____ scans a file system for disk usage
The command _____ checks and repairs filesystem consistency fsck
The command _____ lists files in use by processes lsof
The command lsof _____ lists files in use by processes
The command _____ pipes an unsorted.txt file into the sort command sort < unsorted.txt
The command tail -F _____ continously prints newly added lines of a file
Does a file's inode store the number of links existing to the file? _____ Yes
The command dirname _____ can convert a full pathname to just a path
The command _____ gets a file's word count wc