Kali Linux Commands

These are the list of Kali Linux Commands for beginners LIKE ME :) that want to learn more about how this OS works.
======================================================================================================
Kali Linux COmmands    *Feel free to copy them on to notepad and save them:)
======================================================================================================
apropos 	 Search Help manual pages (man -k)
 apt-get 	 Search for and install software packages (Debian)
 aptitude 	 Search for and install software packages (Debian)
 aspell 	 Spell Checker
 awk 	 Find and Replace text, database sort/validate/index
B
 basename 	 Strip directory and suffix from filenames
 bash 	 GNU Bourne-Again Shell
 bc 	 Arbitrary precision calculator language
 bg 	 Send to background
 break 	 Exit from a loop
 builtin 	 Run a shell builtin
 bzip2 	 Compress or decompress named files
C
 cal 	 Display a calendar
 case 	 Conditionally perform a command
 cat 	 Concatenate and print (display) the content of files
 cd 	 Change Directory
 cfdisk 	 Partition table manipulator for Linux
 chgrp 	 Change group ownership
 chmod 	 Change access permissions
 chown 	 Change file owner and group
 chroot 	 Run a command with a different root directory
 chkconfig 	 System services (runlevel)
 cksum 	 Print CRC checksum and byte counts
 clear 	 Clear terminal screen
 cmp 	 Compare two files
 comm 	 Compare two sorted files line by line
 command 	 Run a command – ignoring shell functions
 continue 	 Resume the next iteration of a loop
 cp 	 Copy one or more files to another location
 cron 	 Daemon to execute scheduled commands
 crontab 	 Schedule a command to run at a later time
 csplit 	 Split a file into context-determined pieces
 cut 	 Divide a file into several parts
D
 date 	 Display or change the date and time
 dc 	 Desk Calculator
 dd 	 Convert and copy a file, write disk headers, boot records
 ddrescue 	 Data recovery tool
 declare 	 Declare variables and give them attributes
 df 	 Display free disk space
 diff 	 Display the differences between two files
 diff3 	 Show differences among three files
 dig 	 DNS lookup
 dir 	 Briefly list directory contents
 dircolors 	 Colour setup for ls'
 dirname 	 Convert a full pathname to just a path
 dirs 	 Display list of remembered directories
 dmesg 	 Print kernel & driver messages
 du 	 Estimate file space usage
E
 echo 	 Display message on screen
 egrep 	 Search files for lines that match an extended expression
 eject 	 Eject removable media
 enable 	 Enable and disable builtin shell commands
 env 	 Environment variables
 ethtool 	 Ethernet card settings
 eval 	 Evaluate several commands/arguments
 exec 	 Execute a command
 exit 	 Exit the shell
 expect 	 Automate arbitrary applications accessed over a terminal
 expand 	 Convert tabs to spaces
 export 	 Set an environment variable
 expr 	 Evaluate expressions
F
 false 	 Do nothing, unsuccessfully
 fdformat 	 Low-level format a floppy disk
 fdisk 	 Partition table manipulator for Linux
 fg 	 Send job to foreground
 fgrep 	 Search files for lines that match a fixed string
 file 	 Determine file type
 find 	 Search for files that meet a desired criteria
 fmt 	 Reformat paragraph text
 fold 	 Wrap text to fit a specified width
 for 	 Expand words, and execute commands
 format 	 Format disks or tapes
 free 	 Display memory usage
 fsck 	 File system consistency check and repair
 ftp 	 File Transfer Protocol
 function 	 Define Function Macros
 fuser 	 Identify/kill the process that is accessing a file
G
 gawk 	 Find and Replace text within files
 getopts 	 Parse positional parameters
 grep 	 Search files for lines that match a given pattern
 groupadd 	 Add a user security group
 groupdel 	 Delete a group
 groupmod 	 Modify a group
 groups 	 Print group names a user is in
 gzip 	 Compress or decompress named files
H
 hash 	 Remember the full pathname of a name argument
 head 	 Output the first part of files
 help 	 Display help for a built-in command
 history 	 Command History
 hostname 	 Print or set system name
I
 iconv 	 Convert the character set of a file
 id 	 Print user and group id's
 if 	 Conditionally perform a command
 ifconfig 	 Configure a network interface
 ifdown 	 Stop a network interface
 ifup 	 Start a network interface up
 import 	 Capture an X server screen and save the image to file
 install 	 Copy files and set attributes
J
 jobs 	 List active jobs
 join 	 Join lines on a common field
K
 kill 	 Stop a process from running
 killall 	 Kill processes by name
L
 less 	 Display output one screen at a time
 let 	 Perform arithmetic on shell variables
 ln 	 Create a symbolic link to a file
 local 	 Create variables
locate 	 Find files
 logname 	 Print current login name
 logout 	 Exit a login shell
 look 	 Display lines beginning with a given string
 lpc 	 Line printer control program
 lpr 	 Off line print
 lprint 	 Print a file
 lprintd 	 Abort a print job
 lprintq 	 List the print queue
 lprm 	 Remove jobs from the print queue
 ls 	 List information about files
 lsof 	 List open files
M
 make 	 Recompile a group of programs
 man 	 Help manual
 mkdir 	 Create new folders
 mkfifo 	 Make FIFOs (named pipes)
 mkisofs 	 Create an hybrid ISO9660/JOLIET/HFS filesystem
 mknod 	 Make block or character special files
 more 	 Display output one screen at a time
 mount 	 Mount a file system
 mtools 	 Manipulate MS-DOS files
 mtr 	 Network diagnostics (traceroute/ping)
 mv 	 Move or rename files or directories
 mmv 	 Mass Move and rename files
N
 netstat 	 Networking information
 nice 	 Set the priority of a command or job
 nl 	 Number lines and write files
 nohup 	 Run a command immune to hangups
 notify-send 	 Send desktop notifications
 nslookup 	 Query Internet name servers interactively
O
 open 	 Open a file in its default application
 op 	 Operator access
P
 passwd 	 Modify a user password
 paste 	 Merge lines of files
 pathchk 	 Check file name portability
 ping 	 Test a network connection
 pkill 	 Stop processes from running
 popd 	 Restore the previous value of the current directory
 pr 	 Prepare files for printing
 printcap 	 Printer capability database
 printenv 	 Print environment variables
 printf 	 Format and print data
 ps 	 Process status
 pushd 	 Save and then change the current directory
 pwd 	 Print Working Directory
Q
 quota 	 Display disk usage and limits
 quotacheck 	 Scan a file system for disk usage
 quotactl 	 Set disk quotas
R
 ram 	 ram disk device
 rcp 	 Copy files between two machines
 read 	 Read a line from standard input
 readarray 	 Read from stdin into an array variable
 readonly 	 Mark variables/functions as readonly
 reboot 	 Reboot the system
 rename 	 Rename files
 renice 	 Alter priority of running processes
 remsync 	 Synchronize remote files via email
 return 	 Exit a shell function
 rev 	 Reverse lines of a file
 rm 	 Remove files
 rmdir 	 Remove folders
 rsync 	 Remote file copy (Synchronize file trees)
S
 screen 	 Multiplex terminal, run remote shells via ssh
 scp 	 Secure copy (remote file copy)
 sdiff 	 Merge two files interactively
 sed 	 Stream Editor
 select 	 Accept keyboard input
 seq 	 Print numeric sequences
 set 	 Manipulate shell variables and functions
 sftp 	 Secure File Transfer Program
 shift 	 Shift positional parameters
 shopt 	 Shell Options
 shutdown 	 Shutdown or restart linux
 sleep 	 Delay for a specified time
 slocate 	 Find files
 sort 	 Sort text files
 source 	 Run commands from a file
 split 	 Split a file into fixed-size pieces
 ssh 	 Secure Shell client (remote login program)
 strace 	 Trace system calls and signals
 su 	 Substitute user identity
 sudo 	 Execute a command as another user
 sum 	 Print a checksum for a file
 suspend 	 Suspend execution of this shell
 symlink 	 Make a new name for a file
 sync 	 Synchronize data on disk with memory
T
 tail 	 Output the last part of file
 tar 	 Tape Archiver
 tee 	 Redirect output to multiple files
 test 	 Evaluate a conditional expression
 time 	 Measure Program running time
 times 	 User and system times
 touch 	 Change file timestamps
 top 	 List processes running on the system
 traceroute 	 Trace Route to Host
 trap 	 Run a command when a signal is set(bourne)
 tr 	 Translate, squeeze, and/or delete characters
 true 	 Do nothing, successfully
 tsort 	 Topological sort
 tty 	 Print filename of terminal on stdin
 type 	 Describe a command
U
 ulimit 	 Limit user resources
 umask 	 Users file creation mask
 umount 	 Unmount a device
 unalias 	 Remove an alias
 uname 	 Print system information
 unexpand 	 Convert spaces to tabs
 uniq 	 Uniquify files
 units 	 Convert units from one scale to another
 unset 	 Remove variable or function names
 unshar 	 Unpack shell archive scripts
 until 	 Execute commands (until error)
 uptime 	 Show uptime
 useradd 	 Create new user account
 usermod 	 Modify user account
 users 	 List users currently logged in
 uuencode 	 Encode a binary file
 uudecode 	 Decode a file created by uuencode
V
 v 	 Verbosely list directory contents (ls -l -b’)
 vdir 	 Verbosely list directory contents (ls -l -b')
 vi 	 Text Editor
 vmstat 	 Report virtual memory statistics
W
 wait 	 Wait for a process to complete
 watch 	 Execute/display a program periodically
 wc 	 Print byte, word, and line counts
 whereis 	 Search the user's $path, man pages and source files for a program
 which 	 Search the user's $path for a program file
 while 	 Execute commands
 who 	 Print all usernames currently logged in
 whoami 	 Print the current user id and name (id -un’)
 wget 	 Retrieve web pages or files via HTTP, HTTPS or FTP
 write 	 Send a message to another user
X
 xargs 	 Execute utility, passing constructed argument lists
 xdg-open 	 Open a file or URL in the user’s preferred application
Y
 yes 	  Print a string until interrupted