Cammand start with "F" alphabet in linux

Display command start with "f" alphabet possibilities in linux opering system. show in below.


f95                              fgrep                      fonttosfnt
factor                          fi                            foomatic-combo-xml
faillog                          file                          foomatic-compiledb
false                            find                         foomatic-configure
fax2ps                         find2perl                 foomatic-datafile
fax2tiff                         findsmb                   foomatic-gswrapper
fc                                 finger                      foomatic-perl-data
fc-cache                       fipscheck                foomatic-ppdfile
fc-cat                           fipshmac                 foomatic-ppd-options
fc-list                            firefox                    foomatic-printjob
fc-match                       fixmswrd.pl            foomatic-rip
fdformat                        flac                        for
festival                           flex                        free
festival_client                 flex++                   ftp
festival_server                flock                     ftp-rfc
festival_server_control    floppy                   function
festival-synthesis-driver   fmt                       funzip
fg                                    fold
fgconsole                        font2c

CLI VS. GUI

Command Line Interface (CLI) and Graphic User Interface (GUI) compare performance in this article .

Command Line Interface and Graphic User Interface

In a command line interface User not familliar,But graphic user interface user familliar, becurse GUI  usually general most USER use GUI. This section compare between GUI and CLI.

Command Line Interface better than in toppic below.

- Control : User can control system with a one-line command.
- Speed : CLI only need to use their keyboards to a command line interface .
- Resources : CLI use resource less than GUI.
- Remote access : CLI esay for remote another PC and connect in speed better thane when compare between CLI and GUI
- Divers :After you've learned how to navigate and use a command line, 
it's not going to change as much as a new GUI. Although new commands may be introduced,
 the original commands always remain the same.
- Scripting : A command line interface enables a user to script a sequence of commands to 
perform a task or execute a program.
- Strain : The command line allows the user to keep their hands on the keyboard and 
rarely have to move from the keyboard to the mouse. Moving back and forth between a keyboard 
and mouse can cause additional strain and may help contribute to Carpal Tunnel.

Graphic User Interface better than in toppic below
- Ease : becourse GUI comman for USER 
- Multitasking : In CLI process in one-line ,but GUI can open multitasking in same time.