 speedy.example.com   FQDN.  FQDN    -
 Internet-   Internet. FOLDOC

frame ().   ,  ,  ,  -
  ,   .   -
   .FOLDOC .    .

free list ( ).        
.         .

free software (  ). .  .

free space ( ).   ,      . 
    ,    .

full duplex ().      -
.      . .  -
.

fully qualified domain name (   ). . FQDN.

function (). .  .

gateway ().       , -
          .  -
  ,       ,
   .       -
  .

GCOS. . GECOS.

GECOS.    General Electric (General Electric Comprehensive
Operating System).         
/etc/passwd   GECOS. .  GCOS.

giga- (-).     "-"    2,  
1 073 741 824.        ""  "".
   . .   .

glyph (). ,    - .   
 .

GMT.   (Greenwich Mean Time). .  UTC.

graphical display ( ).  ,   
 . .  ASCII-.

graphical user interface (  ). . GUI.

group (of users) ( ()).  .  -
        .     -
     ,   ,     -
     .     -
  .

group (of windows) ( ()).    ,   -
    .        , -
     .

group ID ( ).  ,  
.         ( /etc/passwd 
/etc/group     NIS).      
 .

GUI.    (Graphical User Interface). GUI -
          
    ,       .  Linux

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