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CompTIA Linux+ XK0-005 All CLI Tools Flashcards

FrontBack
bzip2File compression utility.
fdiskManipulate disk partition table.
netstatNetwork statistics utility.
tarArchive tool commonly used to group files into a single file.
mountMount a file system.
teeRead from standard input and write to standard output and files.
partedPartition manipulation program.
nsswitchService for configuring the handling of name service requests.
wcPrint newline word and byte counts for files.
zipPackage and compress (archive) files.
touchChange file timestamps.
tcpdumpDump traffic on a network.
xzCompress or decompress files using high compression.
cpCopy files and directories.
trTranslate or delete characters.
partprobeInform the kernel about partition table changes.
fileDetermine file type.
catConcatenate files and print on the standard output.
nanoEasy to use command line text editor.
duDisk usage - estimate file space usage.
SSHSecure Shell a protocol for secure remote login and other secure network services.
grep / egrepPrint lines matching a pattern.
treeDisplay a tree representation of directory structure.
wireshark / tsharkNetwork protocol analyzers.
dfDisplay free disk space.
cpioCopy files to and from archives.
statDisplay file or file system status.
cutRemove sections from each line of files.
printfFormat and print data.
lsblkList block devices.
systemctlSystem and service manager.
blkidLocate or print block device attributes.
mtrNetwork diagnostic tool.
awkPattern scanning and processing language.
mkdirCreate directories.
lvcreate / lvchange / lvextendLVM commands for managing logical volumes.
gzipTool for file compression.
cURL / wgetData transfer tools supporting various protocols.
tracerouteTrace the route to a network host.
SCPSecure Copy Protocol for securely transferring files.
vi / vimText editors with vim being an improved version of vi.
lsList directory contents.
pvcreate / vgcreate / vgextendCommands for creating/extending physical volumes and volume groups in LVM.
head / tailOutput the first/last part of files.
sedStream editor for filtering and transforming text.
hostnameShow or set the system's host name.
cdChange directory.
nc (netcat)Networking utility for reading/writing from/to network connections.
WHOISQuery and response protocol for querying databases storing registered users or assignees of an Internet resource.
rmdirRemove directories.
scpSecure copy (remote file copy program).
ddConvert and copy a file.
mdadmManage MD (multi-disk) devices for RAID.
nmcliNetwork Manager command line tool.
pingSend ICMP ECHO_REQUEST packets to network hosts.
mvMove or rename files or directories.
routeShow/manipulate the IP routing table.
pwdPrint working directory.
dig / nslookup / hostDNS lookup utilities.
rsyncUtility for efficient file transfer and synchronization.
rmRemove files or directories.
lsscsiList SCSI devices.
ifconfigConfigure or display network interface parameters.
sourceRead and execute commands from a file.
xargsBuild and execute command lines from standard input.
findSearch for files in a directory hierarchy.
echoDisplay a line of text.